Algebra 2 Introduction, Basic Review, Factoring, Slope, Absolute Value, Linear, Quadratic Equations
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- Опубликовано: 2 янв 2017
- This algebra 2 introduction / basic review lesson video tutorial covers topics such as solving linear equations, absolute value equations, inequalities, and quadratic equations. It shows you how to factor trinomials and polynomials in addition to simplify rational and radical expressions. This video contains a ton of examples and practice problems.
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I just want to say thank you for helping me in my studies!!
Hello
@@jonathanyu9293 😢😢
😢
😢
Here’s the timestamps for the first 2.5 hours of the video. That’s all I got through while I was studying, but if someone else wants to finish them, that would be great.
I put a lot of work into this, so please don’t delete it @ video owner.
📚 *TIMESTAMPS* 📚
0:00 | Intro
📏 LINEAR EQUATIONS 📏
0:07 | Basic
1:03 | Variables on Both Sides
2:24 | Parentheses/Distribution
5:00 | Fraction Coefficients
6:06 | Fraction Coefficients and Constants
7:39 | Fractions on Both Sides (Cross Multiplication)
📐 INEQUALITIES 📐
8:31 | Basic Graphing
10:36 | Interval Notation
11:33 | Inequality Equations
13:45 | OR Inequalities
15:53 | AND Inequalities
📘 ABSOLUTE VALUE 📘
17:40 | Basic
18:17 | Equations
20:30 | Equations with Numbers Outside
22:50 | Absolute Value Inequalities
26:38 | Inequalities with Numbers Outside
📈 GRAPHING 📈
30:04 | Basic Slope-Intercept
31:54 | Fraction Slope
33:07 | Standard Form
35:21 | Linear Inequalities
41:48 | Absolute Value Functions
49:50 | Absolute Value Inequalities
53:04 | Constants
📉 FINDING SLOPE AND WRITING EQUATIONS 📉
53:46 | Slope Between 2 Points
56:00 | Slope Between 2 Points with Fractions
59:19 | Ways to Write an Equation, Point Slope Form Intro
1:00:20 | Writing Equations in Standard and Slope Intercept Form
1:02:49 | Writing Equations in Point Slope, Slope Intercept, and Standard Form
1:06:29 | When Given 2 Points
1:11:39 | Using Line Relationships and a Point
1:15:16 | Rate of Change Word Problem
📗 EXPONENTS 📗
1:17:22 | Exponent Rules
📕 SYSTEMS 📕
1:23:26 | Systems of Equations
1:30:40 | Graphing
📒 QUADRATICS 📒
1:33:10 | Difference of Squares
1:36:00 | Factoring with GCF
1:37:46 | Quadratic Trinomials
1:41:36 | Quadratic Formula and Discriminant
1:44:04 | With Leading Coefficients
1:56:21 | Completing the Square
2:03:02 | Graphing
2:14:25 | Graphing from Standard Form, finding zeroes/roots/x intercepts
📊 DOMAIN AND RANGE 📊
2:20:03 | Domain and Range of Linear and Absolute Value Functions
💭 IMAGINARY NUMBERS 💭
2:23:17 | Imaginary Number Fractions
📊 MORE DOMAIN AND RANGE 📊
2:24:47 | Domain and Range of Absolute Value Functions
2:25:15 | Domain and Range of Quadratics
💭 MORE IMAGINARY NUMBERS 💭
2:26:16 | Intro to Imaginary Numbers
2:27:57 | Operations
2:33:10 | Graphing
2:35:30 | Exponents on Imaginary Numbers
2:38:35 | Finding Zeroes
2:40:43 | Rational Zero Test and Synthetic Division
U are a god
I would screenshot ur comments. I heard hes deleting all timestamps
i have it saved in a note, and i’ll check back occasionally to verify it’s not deleted
Magpie wow thank you
Thank you so much
LINEAR EQUATIONS
0:07 | basic
1:03 | Variables on Both Sides
2:24 | Parentheses/Distribution
5:00 | Fraction Coefficients
6:06 | Fraction Coefficients and Constants
7:39 | Fractions on Both Sides (Cross Multiplication)
📐 INEQUALITIES 📐
8:31 | Basic Graphing
10:36 | Interval Notation
11:33 | Inequality Equations
13:45 | OR Inequalities
15:53 | AND Inequalities
📘 ABSOLUTE VALUE 📘
17:40 | Basic
18:17 | Equations
20:30 | Equations with Numbers Outside
22:50 | Absolute Value Inequalities
26:38 | Inequalities with Numbers Outside
📈 GRAPHING 📈
30:04 | Basic Slope-Intercept
31:54 | Fraction Slope
33:07 | Standard Form
35:21 | Linear Inequalities
41:48 | Absolute Value Functions
49:50 | Absolute Value Inequalities
53:04 | Constants
📉 FINDING SLOPE AND WRITING EQUATIONS 📉
53:46 | Slope Between 2 Points
56:00 | Slope Between 2 Points with Fractions
59:19 | Ways to Write an Equation, Point Slope Form Intro
1:00:20 | Writing Equations in Standard and Slope Intercept Form
1:02:49 | Writing Equations in Point Slope, Slope Intercept, and Standard Form
1:06:29 | When Given 2 Points
1:11:39 | Using Line Relationships and a Point
1:15:16 | Rate of Change Word Problem
📗 EXPONENTS 📗
1:17:22 | Exponent Rules
📕 SYSTEMS 📕
1:23:26 | Systems of Equations
1:30:40 | Graphing
📒 QUADRATICS 📒
1:33:10 | Difference of Squares
1:36:00 | Factoring with GCF
1:37:46 | Quadratic Trinomials
1:41:36 | Quadratic Formula and Discriminant
1:44:04 | With Leading Coefficients
1:56:21 | Completing the Square
2:03:02 | Graphing
2:14:25 | Graphing from Standard Form, finding zeroes/roots/x intercepts
📊 DOMAIN AND RANGE 📊
2:20:03 | Domain and Range of Linear and Absolute Value Functions
💭 IMAGINARY NUMBERS 💭
2:23:17 | Imaginary Number Fractions
📊 MORE DOMAIN AND RANGE 📊
2:24:47 | Domain and Range of Absolute Value Functions
2:25:15 | Domain and Range of Quadratics
💭 MORE IMAGINARY NUMBERS 💭
2:26:16 | Intro to Imaginary Numbers
2:27:57 | Operations
2:33:10 | Graphing
2:35:30 | Exponents on Imaginary Numbers
2:38:35 | Finding Zeroes
2:40:43 | Rational Zero Test and Synthetic Division
1:15:16 | Rate of change Word Problem
~~Functions~~
2:48:40 | Calculating functions by plugging x values
2:50:00 | Calculating functions using synthetic division
~~Polynomials~~
2:51:30 | Dividing expressions using synthetic division
2:53:00 | Dividing expressions using long division
~~Composite Functions~~
2:55:45 | One function inside another. ex. f(g(x))
~~Inverse Functions~~
2:59:00 | Finding f^-1(x)
3:02:05 | Proving that two functions are inverse
~~Logarithms~~
3:04:30 | Finding logs
3:14:20 | Adding/Subtracting logs
3:15:05 | Logs with variable x
3:17:20 | Adding/ Subtracting logs with variable x
~~Radical Expressions~~
3:22:25 | Simplifying radicals
3:23:58 | Adding/Subtracting radicals
3:26:43 | Rationalizing expressions
3:28:39 | Multiplying/Dividing radical expressions
3:30:40 | Solving radical expressions with variable x
3:32:15 | Graphing radical functions
~~Rational Expressions (Fractions)~~
3:35:52 | Multiplying/Dividing
3:42:18 | Adding/Subtracting
3:45:06 | Solving for x
3:50:45 | Graphing rational expressions
D
Wow thanks
Carefully, he's a hero
Doin gods work
God bless you ❤
Let's all just take a minute to note that this man took FOUR hours to make this at length study guide for us that covers the fundamentals of all of Algebra II. This is amazing!
If a 15 min video on yt take take you an hour working on it so what abt ×16 that time
can you stop assuming he's a man? He might be a trans or something. People like you are the reason why homophobia still exist.
its a cut version of his complied videos
@@rwzzz Right, but it still took likely 16 hours of work to make the original videos.
@@ifIOnlyHadABrian oh yeah, that is true, and the transitions are smooth, and that probably took effort!
this man literally spent almost four hours of his life dedicated to teach us, I'm seriously grateful
Same 🙏🏾
Teachers spend more and yet we cant even understand a word they say 😭😔
@@jesusiscomingsoon2480 Skill issue
@@RealMysticalMan nerd
its crazy how one or two examples can make me completely understand a concept, but it took me an entire class period to (hopefully) understand the same concept..
I agree 😂 it’s crazy!
exactly its so weird. I do online classes so i have no actual teacher to ask questions just a video and activities. I got so lost when watching the videos but when i watched this suddenly im good at math. The wonders of youtube :').
Alyssa Young yes this really helped a lot online school is not for me😭
@@lokii6333 i do online i am 3rd grade this stuff is easy!!!!
@@alyssayoung9695 nah fr j just got finished watching his arithmetic math video and it taught me better then any teacher has in the past years with math I came to this and In already getting better at linear equations off the first 4 minutes then when the last teacher taught me this . This guy deserves more pay then most teachers he’s great at this
To the person reading this, Good Luck! Don't stress, everything will be fine. No matter what difficulty you are facing right now, you can overcome it! You are strong and brave, don't worry!
Needed this….
Thanks, pal.. I needed it..
Thank you so so much
thank you i needed this🥺
Thanks. I really needed this. I only have 10 weeks to complete the course cuz I'm doing this over summer before freshman year
ALL TIMESTAMPS {Compiled}
0:00 | Intro
~~LINEAR EQUATIONS~~
0:07 | Basic
1:03 | Variables on Both Sides
2:24 | Parentheses/Distribution
5:00 | Fraction Coefficients
6:06 | Fraction Coefficients and Constants
7:39 | Fractions on Both Sides (Cross Multiplication)
~~INEQUALITIES~~
8:31 | Basic Graphing
10:36 | Interval Notation
11:33 | Inequality Equations
13:45 | OR Inequalities
15:53 | AND Inequalities
~~ABSOLUTE VALUE~~
17:40 | Basic
18:17 | Equations
20:30 | Equations with Numbers Outside
22:50 | Absolute Value Inequalities
26:38 | Inequalities with Numbers Outside
~~GRAPHING~~
30:04 | Basic Slope-Intercept
31:54 | Fraction Slope
33:07 | Standard Form
35:21 | Linear Inequalities
41:48 | Absolute Value Functions
49:50 | Absolute Value Inequalities
53:04 | Constants
~~FINDING SLOPE AND WRITING EQUATIONS~~
53:46 | Slope Between 2 Points
56:00 | Slope Between 2 Points with Fractions
59:19 | Ways to Write an Equation, Point-Slope Form Intro
1:00:20 | Writing Equations in Standard and Slope-Intercept Form
1:02:49 | Writing Equations in Point Slope, Slope-Intercept, and Standard Form
1:06:29 | When Given 2 Points
1:11:39 | Using Line Relationships and a Point
1:15:16 | Rate of Change Word Problem
~~EXPONENTS~~
1:17:22 | Exponent Rules
~~SYSTEMS~~
1:23:26 | Systems of Equations
1:30:40 | Graphing
~~QUADRATICS~~
1:33:10 | Difference of Squares
1:36:00 | Factoring with GCF
1:37:46 | Quadratic Trinomials
1:41:36 | Quadratic Formula and Discriminant
1:44:04 | With Leading Coefficients
1:56:21 | Completing the Square
2:03:02 | Graphing
2:14:25 | Graphing from Standard Form, finding zeroes/roots/x intercepts
~~DOMAIN AND RANGE~~
2:20:03 | Domain and Range of Linear and Absolute Value Functions
~~IMAGINARY NUMBERS~~
2:23:17 | Imaginary Number Fractions
~~MORE DOMAIN AND RANGE~~
2:24:47 | Domain and Range of Absolute Value Functions
2:25:15 | Domain and Range of Quadratics
~~MORE IMAGINARY NUMBERS~~
2:26:16 | Intro to Imaginary Numbers
2:27:57 | Operations
2:33:10 | Graphing
2:35:30 | Exponents on Imaginary Numbers
2:38:35 | Finding Zeroes
2:40:43 | Rational Zero Test and Synthetic Division~~Functions~~
2:48:40 | Calculating functions by plugging x values
2:50:00 | Calculating functions using synthetic division
~~POLYNOMIALS~~
2:51:30 | Dividing expressions using synthetic division
2:53:00 | Dividing expressions using long division
~~Composite Functions~~
2:55:45 | One function inside another. ex. f(g(x))
~~INVERSE FUNCTIONS~~
2:59:00 | Finding f^-1(x)
3:02:05 | Proving that two functions are inverse
~~LOGARITHMS~~
3:04:30 | Finding logs
3:14:20 | Adding/Subtracting logs
3:15:05 | Logs with variable x
3:17:20 | Adding/ Subtracting logs with variable x
~~RADICAL EXPRESSIONS~~
3:22:25 | Simplifying radicals
3:23:58 | Adding/Subtracting radicals
3:26:43 | Rationalizing expressions
3:28:39 | Multiplying/Dividing radical expressions
3:30:40 | Solving radical expressions with variable x
3:32:15 | Graphing radical functions
~~RATIONAL EXPRESSIONS (FRACTIONS)~~
3:35:52 | Multiplying/Dividing
3:42:18 | Adding/Subtracting
3:45:06 | Solving for x
3:50:45 | Graphing rational expressions
Thnx
Thanks
Thx g
Thanks g legend 🤯
You are a legend. I hope he pins your comment.
i fall asleep watching videogames and wake up to algebra
Same HAHAHA I just woke up now wtheck
@@sin4481 Sir, how can we solve this equation ?
x square = √x+78
It’s a quadratic
same here lol
✔️🤣🤣
Number of times he said, "Lets try another problem"
↓
That`s true
"Let's say you have..." 😂
We need to take a moment of silence, He actually spent 3 hours (basically 4) Just to help us. Like we gotta appreciate that, am I right? o_o I mean- Oh myy GAWDDDDDDD
@Bully Maguire 😂
@TXGRIZZ he didn't I watch the whole video dumbass
@@johnwick4317 Your Mouth
Fax the notes always add in hour to any study session
Absolutely beautiful. Math and science is God to me. I don’t worship it or nothing whimsical like that but it’s amazing
I don't need a math tutor. I got youtube.
Hi
Lol, I am a math tutor here for a refresher
K Fox your iouiiioxufuuoiooiuo lf
ya
@@KFoxtheGreat 😂😂😂
You have taught me so much more then my teacher has taught me in weeks. I never understood what she was doing. Thanks for the great explanations.
🤫
@@malcolmjelani3588 Lol
0:01 when u start class....
..3:59:10 when u blink in math class
haha this happens to me, except i look out the window and think about, what if we are all artificial intelligence and only god is real in this simulation. and then i hear the teacher say "class is over" and i then i feal sad.
lol
if only mine is like that
mine is like - *have done 5 or more activities but guess what?? feels like 4 hours have passed but in reality only 45 mins have passed ;-;
Darth Dogoz fucking same
@@justanothermind9449 Jw.org has tips on doing well in school. U should check it out.
Schools: “It will take several months for students to learn algebra.”
This guy: “4 hours take it or leave it.
HEEEELLL yeah, I hate school, because they teach you everything so god dam slow.
@Bully Maguire Yeah, something like disgust is closer.
It isn’t supposed to take four hours. Every concept, you should spend at least 15-30 minutes on. Do example problems and master the subject. If you don’t, it will leave your mind as soon as it came
@@cyrusnaficy Who cares if it leaves my mind in 2 days or so. Once you pass the class (For most people) you'll never use it again.
@@RagonAkashi It is very applicable in real life. It is a good thing to solve problems to enhance your skill in mathematics. Well, in nerds and mathematicians of course.
This video is saving my life! I’m 38 years old and I have 54 credits that transferred from 9-16 years ago. I start college again in just a few short weeks and I need to ace this placement test. You sir, are a life saver 🤓 ✏️ 📝 ✔️
I hope it went well
Ok
Im 30 and am also preparing for a placement exam. I habe 46 transfer credits going towards a B.S.
Are you still in school?
Mother Hen; you are the person that these tests are for, they are NOT for the average person.
Honestly I’m watching this during the summer near the beginning of school so i can know what I’m getting into. Just trying to impress my mom
my mom is making me look up math too LMAOO
SAMEEEE
asian? lol
I’m Hispanic;-;
@@unitedstates4990 oh. My bad
Honestly my man you make the most informational and thorough videos on youtube in my opinion but what would be awesome : TIME STAMPS please try and time stamp the long videos so i can get a refresher on the few concepts i need
thanks for all the videos brotha and keep it up
Yeah bud will try
the fact that all of nature is based
upon mathematics may suggest
that mathematics is just the code
of the computer simulation we are
currently living in
Morning Dew Or the way we designed our computer code uses mathematics because that's how the universe works. What came first, the universe or the code? I'd say the universe because there doesn't seem to be any substantial evidence towards code coming first. The theory that our universe's system of logic was designed by beings from beyond our own universe cannot be proven as a nature of it's being, but is nonetheless a possibility. I just find it to be an improbability.
Also, this comment had absolutely nothing to do with solipsistic theories, why are you putting this comment here of all places? You have a passion for intelligence thought, which is amazing, but your'e treating intelligence like it is an end, and not a means to an end. Don't just try to look intelligent for clout, actually be intelligent. No judgement, I've done my fair share of brain-bragging too, but people tend to find it pretentious because... it is.
@@Clickle you seemed more pretentious then he did just saying
@@chazmichael7967 lol you catchin this shit
Time stamps? That would be beneficial for those who would simply like a refresher. :(
he deleted my timestamps. I remembered some so wrote them down in my notebook. hope this helps anyone else who had the same question.
Do you see the amount of ads on this video? the dude wants to get ad revenue, if people just skipped along to see what they wanna see it wouldnt trigger the ads. thats probably why he isnt allowing people to post timestamps
@@ChichiMarie can i get the time stamps?
@@fluffyrat4440 Lol i got adblocker. Jokes on him
Jotaro Joester are you sure? I heard that as long as the ad is shown even if it is skipped the RUclipsrs will get the revenue.
Also: Speedwagon
I'm in 8th grade and I can never sleep. I've decided I'll be watching this whenever I can't sleep. Either way I win, I either learn algebra 2 early or I fall asleep.
same 😂😂😂
So this Algebra for grade 9 ?
@@user-dx7se5gh7f It depends, Some times you will start With Algebra 1 if you didn't do it in Middle (Junior High). If you did Algebra 1 in 8th grade then you will be put in Geometry for 9th grade. If you completed both by the conclusion of 8th grade like I did then you will get Algebra 2.
@@user-dx7se5gh7f For my high school you can choose classes so It depends but it’s possible to get it for 9th grade. I did geometry in 9th so I’m going to algebra 2 for 10th
Im in advanced 9th grade and we are doing this math rn
All I did was combine the top comment and the other timestamps. Have fun studying with me lol
📏 LINEAR EQUATIONS 📏
0:07 | Basic
1:03 | Variables on Both Sides
2:24 | Parentheses/Distribution
5:00 | Fraction Coefficients
6:06 | Fraction Coefficients and Constants
7:39 | Fractions on Both Sides (Cross Multiplication)
📐 INEQUALITIES 📐
8:31 | Basic Graphing
10:36 | Interval Notation
11:33 | Inequality Equations
13:45 | OR Inequalities
15:53 | AND Inequalities
📘 ABSOLUTE VALUE 📘
17:40 | Basic
18:17 | Equations
20:30 | Equations with Numbers Outside
22:50 | Absolute Value Inequalities
26:38 | Inequalities with Numbers Outside
📈 GRAPHING 📈
30:04 | Basic Slope-Intercept
31:54 | Fraction Slope
33:07 | Standard Form
35:21 | Linear Inequalities
41:48 | Absolute Value Functions
49:50 | Absolute Value Inequalities
53:04 | Constants
📉 FINDING SLOPE AND WRITING EQUATIONS 📉
53:46 | Slope Between 2 Points
56:00 | Slope Between 2 Points with Fractions
59:19 | Ways to Write an Equation, Point Slope Form Intro
1:00:20 | Writing Equations in Standard and Slope Intercept Form
1:02:49 | Writing Equations in Point Slope, Slope Intercept, and Standard Form
1:06:29 | When Given 2 Points
1:11:39 | Using Line Relationships and a Point
1:15:16 | Rate of Change Word Problem
📗 EXPONENTS 📗
1:17:22 | Exponent Rules
📕 SYSTEMS 📕
1:23:26 | Systems of Equations
1:30:40 | Graphing
📒 QUADRATICS 📒
1:33:10 | Difference of Squares
1:36:00 | Factoring with GCF
1:37:46 | Quadratic Trinomials
1:41:36 | Quadratic Formula and Discriminant
1:44:04 | With Leading Coefficients
1:56:21 | Completing the Square
2:03:02 | Graphing
2:14:25 | Graphing from Standard Form, finding zeroes/roots/x intercepts
📊 DOMAIN AND RANGE 📊
2:20:03 | Domain and Range of Linear and Absolute Value Functions
💭 IMAGINARY NUMBERS 💭
2:23:17 | Imaginary Number Fractions
📊 MORE DOMAIN AND RANGE 📊
2:24:47 | Domain and Range of Absolute Value Functions
2:25:15 | Domain and Range of Quadratics
💭 MORE IMAGINARY NUMBERS 💭
2:26:16 | Intro to Imaginary Numbers
2:27:57 | Operations
2:33:10 | Graphing
2:35:30 | Exponents on Imaginary Numbers
2:38:35 | Finding Zeroes
2:40:43 | Rational Zero Test and Synthetic Division
1:15:16 | Rate of change Word Problem
~~Functions~~
2:48:40 | Calculating functions by plugging x values
2:50:00 | Calculating functions using synthetic division
~~Polynomials~~
2:51:30 | Dividing expressions using synthetic division
2:53:00 | Dividing expressions using long division
~~Composite Functions~~
2:55:45 | One function inside another. ex. f(g(x))
~~Inverse Functions~~
2:59:00 | Finding f^-1(x)
3:02:05 | Proving that two functions are inverse
~~Logarithms~~
3:04:30 | Finding logs
3:14:20 | Adding/Subtracting logs
3:15:05 | Logs with variable x
3:17:20 | Adding/ Subtracting logs with variable x
~~Radical Expressions~~
3:22:25 | Simplifying radicals
3:23:58 | Adding/Subtracting radicals
3:26:43 | Rationalizing expressions
3:28:39 | Multiplying/Dividing radical expressions
3:30:40 | Solving radical expressions with variable x
3:32:15 | Graphing radical functions
~~Rational Expressions (Fractions)~~
3:35:52 | Multiplying/Dividing
3:42:18 | Adding/Subtracting
3:45:06 | Solving for x
3:50:45 | Graphing rational expressions
ily
tysm dude
thnks you are a hero :(
W
"a few basic concepts" The video is like 3 hours long dangit
Payton L
It’s short big boi xD
4 hours long
Payton L *4
These are all relatively basic lol
More like 4.
Congratulations to me! It took me almost a day to finish all these lessons, but it's worth it (though I wish he added more complex problems, but whatever he has tons of videos, so I'll just search for it) It's like having a private tutor for free! Thank you man, you're the best! I'm so tired, I gotta rest and review my notes later.
Anyone else have Algebra 2 spring semester last year and now you're trying to learn all of algebra 2 by yourself before taking the SAT 💀
I had algebra 1 for like half of eight grade then the pandemic happened then during the pandemic for ninth I took geometry now I'm in tenth and I'm gonna take algebra 2 this year so I'm going over it, I'm pretty sure I learned all of this in geometry but I forgot 💀
@@melanimorocho4662 omg sameee
@@melanimorocho4662 how’s it going i’m taking it too rn lol
You’re an absolute lifesaver. Math is my only real area of concern, and you explain it so well.
Watching this video at 1 in the morning before my math exam lol
watching this at 1 in the morning for fun
Procrastination at it's best😂👏
You should’ve watched this during daytime! You need 8-10 hours of sleep or else the information you’ve learned is wasted after not getting enough sleep.
It's 2:42 night rn
lol I was doing the same thing
To dedicate FOUR HOURS of your time making one video just to help millions of people around the world, shows how GREAT Mr. JG is. You are a truly educator, and probably the most generous and nicest person in the whole planet. Your calm, lovely voice, order with the board, use of color code , knowledge of what you are doing, etc., makes you unique! You are the man Mr. JG, I am a teacher too and my respect for you grows by the second. Thank you very much for helping me, my children and the rest of the world. The best I can do to show my appreciation is buying your merchandise. If I have to pay a tutor for me and my children, I will have to spend thousands of dollars and the result will never be the same. I wish that some day you decide to let us chat with you through zoom and give us the opportunity to THANK YOU "in person". Best wishes Mr. JG, my children and I truly love you!
Also scripting and editing
Who else is here because they have a final in 8 hrs
ZANiX THEBaRSTooL Do you procrastinate often? lol
did you pass?
@@user-dy3kf5mk8m I always..
Try 1 hour
13 hours here
I'm studying right now , and I have to say I'm impressed. I am understanding every thing fairly quickly. Highly recommended to watch this whole video! Thank you!
There's a mistake in 1:06:22 , in order to transform from slope intercept form to standard form, the sign of -1/3 needs to changed to positive. The answer of slope intercept form is y=-1/3x the standard form needs to be 1/3x+1y=0 instead of -1/3x+1y=0 and the final answer is 1x+3y=0 instead of -1x+3y=0
Ahhh I just had this exact catch and was looking through the comments to see if anyone else noticed!! Thanks for calling this out!
Thank you.
1:06:17 I found you a little mistake. You moved the -1/3X to the other side by adding 1/3X but you didn't remove the negative sign. The answer was supposed to be " 1/3X + Y = 0 " instead of " -1/3X + Y = 0 ".
mhm yep i was questioning that too.
@@Fleetstreetbestone can't tell if trolling or serious 😂
yes, you must add 1/3 x to both sides in order to "move" it to the other side of the equal sign. It should read (1/3)x + y = 0, or x+3y=0
Yes, agreed with Jacob and Rebecca above. The -1/3x needed to be added to both sides of the equation to move the fraction to the left of the equal sign. Then, multiply everything by 3 to remove the fraction. My answer: x+3y=0. Otherwise, this is a great tutorial to help prepare for Algebra II. Thank you.
He should've left the 0 there, y = -1/3x + 0, before continuing. This would've saved confusion. Sure, it's not needed, but it keeps things organized.
Watching this in quarantine really required me a LOT of patience... but well look at this i just saw all of it im so proud of myself now im gonna eat and go sleep. :)
Whoever studying this, I'm with u ;)
i’m thirty minutes in and this is refreshing my memory so much my brain is gonna explode
Do you ever feel like you like a youtuber so much that
you desperately feel like you want to subscribe them a million times
and like them even more?...
Well, you're one of them.
Agreed.
I just use this to go to sleep. I knock out, like in 15 min honestly lol
i should try that
I do the same thing; I just bore myself to sleep
Same it’s bad
I just want to say thank you. My teacher has a difficulty explaining lessons so I've took the initiative to learn the content prior so i have a general understanding on what is being taught. You've made it simple, concise, and comprehensive. Thanks for that.
1 year worth of class covered in the first 15 minutes. Nice
You clearly are not paying attention in class if the 1st 15 minutes are an entire years worth of learning.
@@yuiop6611 no, that's most of what they covered. It's not that i dont pay attention.
I JUST TOOK MY PLACEMENT TEST AFTER BEING OUT OF SCHOOL FOR 10 YEARS AND PLACED HIGHER THAN THE MATH CREDIT I NEED FOR MY CERTIFICATE! THANK YOU THANK YOU THANK YOU THANK YOU SO MUCH. I really do owe it all to you for being able to ace my practice tests enough to feel confident to get through the real thing and not have to waste money on remedial courses! YOU ARE AMAZING ❤❤❤❤❤❤❤❤❤❤❤❤❤❤
About to take a math placement test at my university 10 years out like you did. Did this video cover everything that was on your placement test or do you recommend refreshing or learning something else? Thanks!
10 years?! The fuck have you 2 been doing?
@@smajin28 LOl, life problems I would call it
this is my algebra 2 prep;;; im doing algebra 2 ONLINE bruh i forgot how to divide im crying.
Long division is ass
PLZZZZ
I am currently a senior in high school, and I have just accepted my seat as a mechanical engineering major. Math has not always been my strong suit, but I have always seen the beauty in it. This video is a great review of the basics. I am finding pleasure in doing these examples that you have provided. After this, I will be moving on to Calculus 1 to be prepared for my first year in university. Wish me luck!
I love how I'm about to take my algebra 2 final yet I'm watching an intro to algebra 2. I need to get out of online school or something...fuck
YOU ARE THE BESTTTTTT THANK YOU. Honestly all your videos have saved me
Judy B same!!
Holly true !
Judy B I’m going to use these vids because my Algebra 2 teacher is confusing.
Angel Lampley fjfx
the first math class that i didnt went for a sleep. this tutor is a Hero. you changed my life at viewing math problem
I’m 56. I just subscribed simply to support you for your effort.
This is for real a life saver, I have an exam in the morning over the last six weeks and this covers almost everything I need to know and explains it better than my teacher did.
Legit this video helped me so much! THANK YOU! Like, I tried Khan Academy and I couldn't understand the way they taught but this helped me so much!
2:40 You can also do this:
5-2(3x+1)=7(2x+5)-8
5+(-6x-2)=7(2x+5)-8
-6x+3=14x+35-8
6x-3=-14x-27
6x=-14x-24
20x=-24
x=-1.2
Thank you soooooooooooo so much! Appreciate these tutors on RUclips, they are the only reason why I’m succeeding in history, math, science and social studies!! :)
The way delete the writing with the box thingy is so satisfying
Im going through matric and I feel with almost high hopes that I might do well in maths because of you. You are amazing,, i want to recommend you to all my friends.
Whos watching this in 2020 because they forgot everything in quarantine
Kenneth Kim me
Meeee
@@kwible3682 lol
@@jethroegatbunton2983 lmao
Polynomial m e😆
Needed a quick review to start statistics and probability, this revealed a lot of holes in my knowledge, thank you for the video bro!
I have my Algebra 2 final tomorrow so I've been watching this video over the last 4 days, and this is really helping me remember stuff. Thanks for making this!
Are you working for SpaceX yet? ; )
its been 5 years. star we are handshaking so bad rn.
@@charlotties_SIX YEARS OH MY LORDY LORD
Another way to to explain absolute value is it is the distance between your number and 0 on the number line so -17 is 17 away from 0 so |-17|=17
Thanks.
Insight > Theory
@Saharsh Atluri You're learning algebra II in 4th grade??? Have your teachers even taught long division yet?
Just wanted to say thanks for these easy to understand tutorials. I'm long finished with school, but I'm bored in this pandemic, and I wanted to look at math again (for the heck of it). I remember math being one of those classes I hated. It was not until high school I had a bully of a math teacher who made fun of me for being bad at Honors Algebra II. She said mean things about me in front of the class - even checked my middle school records to see if I was just a horrible math student. Turns out she found out I was very good at math, but for some reason couldn't understand her lessons.
By far she was the worst teacher I ever had where I contemplated many dark thinks because she made me feel so alienated, but THIS? I understand this, and I'm happy to realize that I'm not bad at math at all lol.
Thank you for your time! I'm going back to school after 5 years and trying to catch up so these resources are invaluable to me.
EXCELLENT - Thank you for all you do!
6:00 to reduce one step in solving this equation, u could multiply both sides by the reciprocal which is 3/2 and 8(3/2) will get u x=12
Thank you! You summarized a whole class 45 min.
Wow! A chance to relearn everything I failed to learn in high school and college. Thank you so much!
Ima fail this final 💀
I'm failing mine this year fs. I have absolutely horrid memory meaning I am going to forget all of this.
@FerghusCameron I failed last year had to do online summer school 💀 I wish you luck
watching this video bc I have a final chapter test on Wednesday for alegra 2. And I’m freaking out bc I forgot what I learned, AND I failed qrt. 1. Remind you I’m a junior who just started qrt. 2, and on my grades are still an F. It’s not too late to get my grades up... but math is just too hard for me. I blame myself for not paying attention, cheating, slacking, kissing ass to my teachers so they can bump my grade up, and overall not listening in the first place. I really want to like math, but ever since I was in elementary, i didn’t cared about school or math especially. 6th grade I had a teacher, and the only reason why I had one is bc my mom signed me up for one. I liked my tutor bc she would alway bribes me with candy or food so I can do the problem. It helped. But now I’m in high school. Freshman year, again I didn’t cared about school or grades. Why I did that? Idk I just wanted to act cool and would always come school late or wouldn’t even come school at all. My math teacher didn’t want me to fail me bc he knew I wouldn’t survive. All the qrt’s i had straight D’s. In my school D’s are a passing grade. And I some how moved on the the next grade. I know I don’t deserve. Sophomore year, I told myself to just stay focus and don’t slack. I kept that promise, and I passed with a C. But the only downside is that I cheated on most of testes. Ikr stupid. Now here I am begging for some help, staying after school on Thursday in math class for tutoring. Watching your video so I can some what manage to remember what I’ve learned in the past 2 months, so I don’t keep failing my test. (this is why you study guys, stop going on your phones and not doing hw, be productive and stop procrastinating). Bc when it comes to a test your screwed.
that's crazy that im seeing ur comment 3 years later, man im a junior rn and algebra 2 is a living hell because the past two years I've had online school and hadn't learned anything. Im watching this vid a day before my test and I hope it can help somewhat.
Professor Organic Chemistry Tutor, thank you for a monster/mammoth Algebra Two Introduction, Basic Review, Factoring, Slopes, Absolute Value, Linear and Quadratic Equations. The entire video is an awesome start for all students who plan to study Mathematics, Physics, Computer Science and Engineering. Problem solving is a great way to improve analytical skills in Science and Engineering. Once again, thanks to the viewers for finding and correcting the errors in this lengthy video.
This guy a whole ass w. I could slack off the whole year and just come to him a couple weeks before my final. I appreciate it
I watched this video last year but I didn't have this class yet so I didn't pay attention.. im starting alg 2 in 2 days so imma do a quick pre-sesh of info on this subject. wish me luck, I hope I get an A
sammeeee, imma be a freshman and taking alg 2 😞
ThatAfrikankidd same😔
Sameeeee
Nice video. you're the reason why i am the best in my class. Thank you!
I like how you have the list of concepts discussed in the video in the description... It would be really helpful to add the time when you start discussing the concepts next to it.
Thank you just refreshing my brain for what I did in 7 grade
Jesus Christ loves you 🥺
You delusional 🤡
So true
Thank you, you are an excellent teacher.
this instructor is a legend, teaching with no hurry
THIS IS VERY HELPFUL !! You literally saved my F to a B . I don’t even pay attention in math class anymore . All I do is zone out , act like I’m participating, then go to your videos to teach me . My teacher teaches too fast for me to understand but it’s crazy how the few examples you teach get me to comprehend . Thanks !! 🤗
Quoyahs Nails few to you is 3 fucking hrs😂🧐
@@shoshoibarhim2448 yeah
I actually learned something new today. Thank you.
Appreciated, I’m taking geometry and algebra 2 next year and I’m on course to getting to calc. Appreciate that you took time to help all of us!!!
Don't sweat geometry. Very easy.
Postulates and Theorems. Really takes me back.
thank you so much man. you are a lifesaver and I owe you my grade. You explain algebra better than my teacher
Thank you for ALL of your help!
This 4 hour video is equivalent to my 4 year mathematics class.
Finals are coming soon for me and after basically ignoring the class half of the time, I’m really hoping this video saves my life
Same, online school is hard for me atleast because i get distracted
This is a very thorough and in depth review of the concepts I am learning next year being 3 years ahead in math is stressful but videos like these help me ease into new concepts. But I would also have to agree with many people the time stamps would be very beneficial. Otherwise this has been very helpful.
I came here to help my daughter with her homework. I just learned more in the last hour than I did my whole high-school career! Thank you for such a succinct and easily understandable lesson!
Can some one please answer
What order should I watch these 3 videos
Algebra
Algebra 2
College Algebra
just watch all 3 and figure it out
begging?
Bro thank you I'm 20mins in learning algebra 2 not college algebra so I need to change the mind frame
Actually nevermind I'm going to learn cal. by the end of August so I should be good at algebra first
TYXHQ QHXYT rude
I think this is going to be helpful sense I have algebra 2 this yr. Growing up I was hs and didn't learn real math but the basics, and I struggle really bad now sense I'm in public school. Thanks for this video
Same but I'm still homeschooled but will be switching to public soon. How did it feel?
I'm gonna hate every second of the review of algabra one and two videos. it's probably 6 hours combined but they will, quite literally, save my life. thank you so much😭🙏
WE ALREADY KNEW THE TECHNIC THAT YOU ARE PRESENTING AND IT'S SO BASIC.
Hello Mr. Tutor love u to the moon and back. I never understood algebra in secondary school that's why i read law but today i am studying and understanding maths more than before all thanks to you. I'm just loving your videos.
Wow! You have great speed working out these problems. Excellent content, though. Thanks so much!
Competent Thinker great speed is three hrs ..... excuse me what the fuck😂🧐
I'm about to get into my 12th grade and I'm getting pressured by college exams I'm very bad with math I hope while still on this quarantine I can review all the lessons and prepare well for my tests I'm gonna try my best to get into my dream schools, thank you for this channel it really helps!!!
I honestly think this is awesome it's complicated but so simple when you know what you're doing.
ALL TIMESTAMPS {Compiled} THIS IS A COPY TO KEEP IT IN MY PLACE, YOU CAN USE IT OR YOU CAN IGNORE THANKS
0:00 | Intro
~~LINEAR EQUATIONS~~
0:07 | Basic
1:03 | Variables on Both Sides
2:24 | Parentheses/Distribution
5:00 | Fraction Coefficients
6:06 | Fraction Coefficients and Constants
7:39 | Fractions on Both Sides (Cross Multiplication)
~~INEQUALITIES~~
8:31 | Basic Graphing
10:36 | Interval Notation
11:33 | Inequality Equations
13:45 | OR Inequalities
15:53 | AND Inequalities
~~ABSOLUTE VALUE~~
17:40 | Basic
18:17 | Equations
20:30 | Equations with Numbers Outside
22:50 | Absolute Value Inequalities
26:38 | Inequalities with Numbers Outside
~~GRAPHING~~
30:04 | Basic Slope-Intercept
31:54 | Fraction Slope
33:07 | Standard Form
35:21 | Linear Inequalities
41:48 | Absolute Value Functions
49:50 | Absolute Value Inequalities
53:04 | Constants
~~FINDING SLOPE AND WRITING EQUATIONS~~
53:46 | Slope Between 2 Points
56:00 | Slope Between 2 Points with Fractions
59:19 | Ways to Write an Equation, Point-Slope Form Intro
1:00:20 | Writing Equations in Standard and Slope-Intercept Form
1:02:49 | Writing Equations in Point Slope, Slope-Intercept, and Standard Form
1:06:29 | When Given 2 Points
1:11:39 | Using Line Relationships and a Point
1:15:16 | Rate of Change Word Problem
~~EXPONENTS~~
1:17:22 | Exponent Rules
~~SYSTEMS~~
1:23:26 | Systems of Equations
1:30:40 | Graphing
~~QUADRATICS~~
1:33:10 | Difference of Squares
1:36:00 | Factoring with GCF
1:37:46 | Quadratic Trinomials
1:41:36 | Quadratic Formula and Discriminant
1:44:04 | With Leading Coefficients
1:56:21 | Completing the Square
2:03:02 | Graphing
2:14:25 | Graphing from Standard Form, finding zeroes/roots/x intercepts
~~DOMAIN AND RANGE~~
2:20:03 | Domain and Range of Linear and Absolute Value Functions
~~IMAGINARY NUMBERS~~
2:23:17 | Imaginary Number Fractions
~~MORE DOMAIN AND RANGE~~
2:24:47 | Domain and Range of Absolute Value Functions
2:25:15 | Domain and Range of Quadratics
~~MORE IMAGINARY NUMBERS~~
2:26:16 | Intro to Imaginary Numbers
2:27:57 | Operations
2:33:10 | Graphing
2:35:30 | Exponents on Imaginary Numbers
2:38:35 | Finding Zeroes
2:40:43 | Rational Zero Test and Synthetic Division~~Functions~~
2:48:40 | Calculating functions by plugging x values
2:50:00 | Calculating functions using synthetic division
~~POLYNOMIALS~~
2:51:30 | Dividing expressions using synthetic division
2:53:00 | Dividing expressions using long division
~~Composite Functions~~
2:55:45 | One function inside another. ex. f(g(x))
~~INVERSE FUNCTIONS~~
2:59:00 | Finding f^-1(x)
3:02:05 | Proving that two functions are inverse
~~LOGARITHMS~~
3:04:30 | Finding logs
3:14:20 | Adding/Subtracting logs
3:15:05 | Logs with variable x
3:17:20 | Adding/ Subtracting logs with variable x
~~RADICAL EXPRESSIONS~~
3:22:25 | Simplifying radicals
3:23:58 | Adding/Subtracting radicals
3:26:43 | Rationalizing expressions
3:28:39 | Multiplying/Dividing radical expressions
3:30:40 | Solving radical expressions with variable x
3:32:15 | Graphing radical functions
~~RATIONAL EXPRESSIONS (FRACTIONS)~~
3:35:52 | Multiplying/Dividing
3:42:18 | Adding/Subtracting
3:45:06 | Solving for x
3:50:45 | Graphing rational expressions
jesus thanks
here are all the timestamps. I hope they prove useful! :)
0:00 | Intro
~~LINEAR EQUATIONS~~
0:07 | Basic
1:03 | Variables on Both Sides
2:24 | Parentheses/Distribution
5:00 | Fraction Coefficients
6:06 | Fraction Coefficients and Constants
7:39 | Fractions on Both Sides (Cross Multiplication)
~~INEQUALITIES~~
8:31 | Basic Graphing
10:36 | Interval Notation
11:33 | Inequality Equations
13:45 | OR Inequalities
15:53 | AND Inequalities
~~ABSOLUTE VALUE~~
17:40 | Basic
18:17 | Equations
20:30 | Equations with Numbers Outside
22:50 | Absolute Value Inequalities
26:38 | Inequalities with Numbers Outside
~~GRAPHING~~
30:04 | Basic Slope-Intercept
31:54 | Fraction Slope
33:07 | Standard Form
35:21 | Linear Inequalities
41:48 | Absolute Value Functions
49:50 | Absolute Value Inequalities
53:04 | Constants
~~FINDING SLOPE AND WRITING EQUATIONS~~
53:46 | Slope Between 2 Points
56:00 | Slope Between 2 Points with Fractions
59:19 | Ways to Write an Equation, Point-Slope Form Intro
1:00:20 | Writing Equations in Standard and Slope-Intercept Form
1:02:49 | Writing Equations in Point Slope, Slope-Intercept, and Standard Form
1:06:29 | When Given 2 Points
1:11:39 | Using Line Relationships and a Point
1:15:16 | Rate of Change Word Problem
~~EXPONENTS~~
1:17:22 | Exponent Rules
~~SYSTEMS~~
1:23:26 | Systems of Equations
1:30:40 | Graphing
~~QUADRATICS~~
1:33:10 | Difference of Squares
1:36:00 | Factoring with GCF
1:37:46 | Quadratic Trinomials
1:41:36 | Quadratic Formula and Discriminant
1:44:04 | With Leading Coefficients
1:56:21 | Completing the Square
2:03:02 | Graphing
2:14:25 | Graphing from Standard Form, finding zeroes/roots/x intercepts
~~DOMAIN AND RANGE~~
2:20:03 | Domain and Range of Linear and Absolute Value Functions
~~IMAGINARY NUMBERS~~
2:23:17 | Imaginary Number Fractions
~~MORE DOMAIN AND RANGE~~
2:24:47 | Domain and Range of Absolute Value Functions
2:25:15 | Domain and Range of Quadratics
~~MORE IMAGINARY NUMBERS~~
2:26:16 | Intro to Imaginary Numbers
2:27:57 | Operations
2:33:10 | Graphing
2:35:30 | Exponents on Imaginary Numbers
2:38:35 | Finding Zeroes
2:40:43 | Rational Zero Test and Synthetic Division~~Functions~~
2:48:40 | Calculating functions by plugging x values
2:50:00 | Calculating functions using synthetic division
~~POLYNOMIALS~~
2:51:30 | Dividing expressions using synthetic division
2:53:00 | Dividing expressions using long division
~~Composite Functions~~
2:55:45 | One function inside another. ex. f(g(x))
~~INVERSE FUNCTIONS~~
2:59:00 | Finding f^-1(x)
3:02:05 | Proving that two functions are inverse
~~LOGARITHMS~~
3:04:30 | Finding logs
3:14:20 | Adding/Subtracting logs
3:15:05 | Logs with variable x
3:17:20 | Adding/ Subtracting logs with variable x
~~RADICAL EXPRESSIONS~~
3:22:25 | Simplifying radicals
3:23:58 | Adding/Subtracting radicals
3:26:43 | Rationalizing expressions
3:28:39 | Multiplying/Dividing radical expressions
3:30:40 | Solving radical expressions with variable x
3:32:15 | Graphing radical functions
~~RATIONAL EXPRESSIONS (FRACTIONS)~~
3:35:52 | Multiplying/Dividing
3:42:18 | Adding/Subtracting
3:45:06 | Solving for x
3:50:45 | Graphing rational expressions
apparently not rip
@@PBarkak what do you mean?
Thankyou youre a lifesaver
Thanks mate❤
This man is honestly the goat THANK YOU SO MUCH 😭🙏
This was very useful for my sat studies :) thanks!
This dude has taught me more than my school did in 12 years lmao
Thanks for the help
Excellent.Thx for posting,You are a gifted teacher and blessing to others.
man you are so good, your explanation is so easy to understand. i have love math but never put in more time. i am going to subscribe to your website to learn more. thank you for the video
I forgot how u factor bc my teachers aren’t that good. Thx soo much this saved my day…algebra II here I come
I’m in love with your voice
IM IN LOVE WIT U
What an amazing video! Thank you so much!
this actualy realy helped me out allot as i have allot of school work on algebra that im not very good at you are amazing