Thanks. My daughter was stuggling with this and I could not remember it. Good explanation. I'm going to call her down stairs and look like a genius. Thanks.
Typically because of intent: when you are looking something up you have full intent to learn it. Even when you think you have intent in class, there is always a possibility that something is distracting you with so many variables in the classroom. By coming to this video you actively are focused on engaging in the content rather than someone saying "hey, you need to know this so pay attention." Intent is one of the top factors of success in anything.
OM!!! Honestly you taught this waaaaay better than my own teacher. i couldn't understand a thing in class today, you explained so much. Thankyou soo so so much !! :)
youre under lucifer's dogmas and bondage. Learning is fun and easy as breathing. When youre where youre at, his fallen angels acting as your mind, will and emotions make it not that way. Theyre there to torment. Edit: long term torment, as in you not doing well, not liking skl or studying. And short term torment, those feelings and thoughts that fill your mind, while being exposed to it. Welcome to their soiree
Years later this video is still helping others. You’re positively affecting the lives of thousands of kids. Saving them from beatings and helping them get better grades, opening their path towards better colleges, and a better future. You are truly a good person, and I am grateful for this video.
thank you for explaining this so simply, my friends and I understand this so much better now, thank you so much you are saving all of our grades in our honors pre calculus class 😂💕
for -2 is less than or equal to x which is less than 5, why is there a parentheses after 5? Why isn't 5 included in that? EDIT: nvrm, I get it now. It's b/c it's less than 5, not less than or equal to.
You are welcome. I am glad you found the video helpful. I happen to be a "real algebra teacher." I've been teaching mathematics for 29 years. Wow, now I feel old. ;-) Study well.
Thank you so much!! I was struggling to understand this from my professor, and I am a visual learner so reading from a book just was not working for me.
Bro, finally and luckily, I found this video! I was only looking for how to set a set notation if two symbols are different and I cant see even one the more I scroll down. But now, REALLY FOR SUCH A LONG TIME TO FIND ONE, I FINALLY GO THROUGH HERE, THANK GOD :) thank you so much 😘 its not that hard anyways, i thought its hard lol xd
Could you make a video using an interval for example (2,6) in set notation using absolute values and set notation? Im struggling with this particular part.
If it's "greater than or equal to" or "less than or equal to" then the value is included. It's the "equal to" part that makes this so. If it's just greater than, >, or less than,
Hey thank you soo much for replying. I’m soo glad you are still here. I’m doing year 11 maths methods from Australia, I was doing Quadratics before but now we are moving into this stuff. I’m still having trouble picking it up but these kinds of videos help me a-lot. Thank you very much again and best wishes.
@@Missie-gd3jw You're welcome. Learning math, like learning just about anything, takes a good attitude, determination, and perseverance. So while there will be times you will have trouble "picking it up," keep at it. Take care, and I thank you for watching.
Just started my freshman year and have this for homework. I couldn't understand the topic until I decided to look for a video. This one helped me very much! I learned much better here than my math teacher.
Randy Anderson High school honors algebra 2. 10th grade. We’re going over domain and range, positive and negative, and descending/ ascending function/set/interval notations
Thank you - in exchange I'd like to give YOU a gift: The word 'parenthesis' comes from Latin. The plural is parentheses, as you know, pronounced 'parenthesEEs' and the singular is parenthesis, pronounced 'parenthesis', not 'parenthesee'. That is a gift that will help you sound as informed about language as you obviously are about math. Enjoy!
![NOSFERATU - Official Trailer [HD] - Only In Theaters December 25](http://i.ytimg.com/vi/nulvWqYUM8k/mqdefault.jpg)
Thanks. My daughter was stuggling with this and I could not remember it. Good explanation. I'm going to call her down stairs and look like a genius. Thanks.
why the hell do i learn better from these math teachers on youtube then when im in class -.-
exactly!!!! I got a B and an A from learning on youtube!
Typically because of intent: when you are looking something up you have full intent to learn it. Even when you think you have intent in class, there is always a possibility that something is distracting you with so many variables in the classroom. By coming to this video you actively are focused on engaging in the content rather than someone saying "hey, you need to know this so pay attention." Intent is one of the top factors of success in anything.
So true in class I feel like I should die 😂😂😂
Because you failed your previous Math Courses when they went in detail through this.....
than*
Teaches me in 8 minutes what I struggled to learn in 3 classes of 45mins
Rightttt
I had like an entire week on this, and now there's a test today. This somehow answered all of my questions in the fist two minutes.
Fr
And it means nothing in higher math
OM!!! Honestly you taught this waaaaay better than my own teacher. i couldn't understand a thing in class today, you explained so much. Thankyou soo so so much !! :)
Wow, my teacher told me to watch this video...and she couldn't just do this on the board? Smh lazy af
Lmao
Whoever is watching this, I know you're depressed we're in the same boat man I just want to get rid of all this school bs :'(
youre under lucifer's dogmas and bondage. Learning is fun and easy as breathing. When youre where youre at, his fallen angels acting as your mind, will and emotions make it not that way. Theyre there to torment.
Edit: long term torment, as in you not doing well, not liking skl or studying. And short term torment, those feelings and thoughts that fill your mind, while being exposed to it. Welcome to their soiree
@@Slickfoot average genshin impact player
@@finn7530 average child of God in the world since lucifer is the god of this world
@@Slickfoot the school system sucks and you know it
Years later this video is still helping others. You’re positively affecting the lives of thousands of kids. Saving them from beatings and helping them get better grades, opening their path towards better colleges, and a better future. You are truly a good person, and I am grateful for this video.
So did you ever get into the college you wanted? Or are you a senior this year?
@@alexosow stfu
@@eggs4saled275 wtf
you are a good man. thank you
@@alexosow why dafuq all your vids are about nintendo? are you a big Fan(?
God Bless your Soul for teaching me this in a couple of seconds...
thank youuuuu
this helped so much and i got a 100 on my test 😭😭😭
Excellent!! Nicely done! I'm glad you found the video helpful. Study well.
@@RandyAnderson yess my teacher explained it so fast and this vid helped me understand to so yea im subbing 😎😎😎
where my algebra 1 homies at?
I was falling asleep in class so I didn't really get what was happening lol. This really helped
thank you for explaining this so simply, my friends and I understand this so much better now, thank you so much you are saving all of our grades in our honors pre calculus class 😂💕
*I have a test next period ab this, and I learned more from these 8 min then in a class period of 90 min*
I hope you're test went well.
Thank you so much! Really helping out with the COVID schooling
You are welcome. I'm glad to hear you found the video helpful. Study well.
How can you tell if the number is included or not
If the inequality symbols ≤ or ≥ are used, then the number is included. If < or > are used, then the number is not included.
This helped me so much how you explained it made it seem so much easier!! ❤️
Thx so much I have a quiz tommorow on this and didn’t understand the lesson, but now I do
You're welcome. I hope your quiz went well.
@@RandyAnderson it did I got a B thx again
@@christophershaw6394 Nicely done. Study well.
for -2 is less than or equal to x which is less than 5, why is there a parentheses after 5? Why isn't 5 included in that? EDIT: nvrm, I get it now. It's b/c it's less than 5, not less than or equal to.
Thank you for this, my teacher sent me here and im so glad she did! So helpful I hope you become a real algebra teacher.
You are welcome. I am glad you found the video helpful. I happen to be a "real algebra teacher." I've been teaching mathematics for 29 years. Wow, now I feel old. ;-) Study well.
I have a test in 2 hours hopefully I pass it. By the way, FUCK FRACTIONS
test in around 9 hours bless up
I’m in online classes and that lady didn’t teach the lesson right.
ty hope youre doing well
Thank you king, for some reason my prof never told us this even though it would take literally 5 minutes
I'm glad to hear you found the video helpful. Study well.
THANK U RANDY UR GOATED
You are welcome. Study well.
This was helpful thx bro
You're welcome.
Thanks! We don't use set notation in class but sometimes hw needs it
maaaan this was soo helpful thank you very much Sir...ur the best everrrrr
U sound like Jesse pinkman from breaking baf
This helped so much, thank you!!!!
My pre calc professor gave us this video to study on, good video though
I'm glad you found the video helpful. Study well.
@@RandyAnderson Oh I didn't think you would respond haha well thanks for helping my teacher
@@alexosow Anytime. I'm glad I could help.
Explained clearly. Saved my test❤❤😂😂
Ah, so set notation is like an If Then statement.
If the value is within the given perametres, it's part of X.
I think you can think of it that way. Nicely done.
Since my pre cal teacher hasn’t taught shit you’re my real teacher so thank you
Glad I can help. Study well.
thanks this really helped me
You're welcome. Study well.
why don't u post video now?? u teach wayy better then high school teachers
Thanks. I've been teaching college mathematics for 30 years.
Thank you so much for this video! I found it super helpful.
You're welcome. Study well.
This helped ALOT. Thank you 🙏
This is an amazing video VERY well said. I wish my teacher could do half the job in 45 min that you did in under nine minutes.
Thank you. I'm glad to hear you found the video helpful. Study well.
he kinda sounds like zuko when he talks sometimes lmao
Lmao I was looking for a comment about his voice
Why didnt u use open and shaded circe to represent exclu and inclu
im in algebra 1 and i understood this
Anyone here because of corona virus?
Thank you so much!! I was struggling to understand this from my professor, and I am a visual learner so reading from a book just was not working for me.
You're welcome!
Thanks for video.From long time am in found of this type of video but i can't get it.Now my concept is totally clear.
I'm glad to hear you found the video helpful. Study well.
@@RandyAnderson yes sir
Bro, finally and luckily, I found this video! I was only looking for how to set a set notation if two symbols are different and I cant see even one the more I scroll down. But now, REALLY FOR SUCH A LONG TIME TO FIND ONE, I FINALLY GO THROUGH HERE, THANK GOD :) thank you so much 😘 its not that hard anyways, i thought its hard lol xd
super helpful thanks
You're welcome. Study well.
Thanks helped alot
You're welcome. Study well.
Could you make a video using an interval for example (2,6) in set notation using absolute values and set notation? Im struggling with this particular part.
It's been 8 years , thank you for helping me. It helps a lot🙂
I'm glad you found the video helpful. Study well.
And still.... thank you 😊
How do you know when it’s included and not included?
If it's "greater than or equal to" or "less than or equal to" then the value is included. It's the "equal to" part that makes this so. If it's just greater than, >, or less than,
Thank you so much my math teacher Mrs. Harrop is really bad at explaining this stuff so thank you very much
Bro you just saved my ass
you are a better teacher than my real teacher. took her two classes to go over this one lesson smh. thank you sir.
you really taught me it in 2 minutes better than my teacher who taught me in 3 months haha
When writing in interval notation, how do I know which to write first?
The small one goes first and the big one goes second....sorry being a year late
John Velazquez lol
it goes the lower limit first, then your upper limit. Sorry for being 3 years late.
small one goes first. Sorry for being 4 years late.
@@myspacedm7697 😂😂
THANK YOUUUUU
Helped me learn this better b4 my test tomorrow!
this helped me out so much thank you
You're welcome. Study well.
Yay...notations!
Man can you be my math teacher 😂😂
Glad you found it helpful. Study well.
What happened to this guy? He’s just helped me soo much!
I'm still around. I just don't need to make videos as often. I'm glad you have found them helpful. Study well.
Hey thank you soo much for replying. I’m soo glad you are still here. I’m doing year 11 maths methods from Australia, I was doing Quadratics before but now we are moving into this stuff. I’m still having trouble picking it up but these kinds of videos help me a-lot. Thank you very much again and best wishes.
@@Missie-gd3jw You're welcome. Learning math, like learning just about anything, takes a good attitude, determination, and perseverance. So while there will be times you will have trouble "picking it up," keep at it. Take care, and I thank you for watching.
Just started my freshman year and have this for homework. I couldn't understand the topic until I decided to look for a video. This one helped me very much! I learned much better here than my math teacher.
I'm glad you found the video helpful. I hope you have a good freshman year. Study well.
More useful than my professor ever is or will be ; ) PS im pretty sure college is a scam, Ill let ya know when im done
8th grade
finally lol but I kinda wished you didn't move on to other problems without solving the first one
amazing!!!!
Ice Bear thanks you a lot, very much. Hope you all the success in the world.
thanks a ton, i was confused about interval notation :)
You're welcome. I'm glad you found the video helpful. Study well.
EliK we in the same class? I’m doing this rn.
@@Dude-vp7se maybe but i doubt it, i think a lot of people would be doing this right now :P
Taking Algebra 2 with Trig, and this was a refresher assignment- (took geometry last year, and so I remember little of this stuff.) thank you so much!
You're welcome! Study well!
thank u
Thank you i was struggling with my homework and couldn’t remeber for the life of me
You're welcome. Study well.
Nice video and was useful
Glad you found the video helpful. Study well.
Thank You, Are a Savior
You are welcome. Study well.
you are the goat mr randy anderson i love you
first
THANK YOU RANDY MY ALGEBRA 2 TEACHER TAUGHT ME NOTHING. AND NOW, I FINALLY UNDERSTAND THANK UUUUUUUUU
You are welcome. I am glad you found the video helpful. Study well.
@@RandyAnderson Yes I appreciate it!! Do you have any videos that go over what E and R mean in function notation?
@@ayatirfan1101 I do not. In what context are you seeing this in?
Randy Anderson High school honors algebra 2. 10th grade. We’re going over domain and range, positive and negative, and descending/ ascending function/set/interval notations
Randy Anderson the context is set up like x|x E R, x>3 U 7
lol imagine taking algebra 2 as a freshman who hasn’t been good at math since 7th grade
So helpful thank you great way of writing and organizing your examples.
Thank you I'm cramming for calc
You're welcome. Study well.
@@RandyAnderson For sure thanks for vid
My teacher added something else to the end like a number system thingy
thanks
You're welcome.
thx brother got a test tomorrow and this really helps me out.
how? why is this the answer? this is so much easier to explain than the teacher said.
the 100 people who disliked were the class geniuses
You explained this so well. Thank you so much.
You're welcome. I'm glad you found the video helpful. Study well.
thank god for this
Glad you found the video helpful. Study well.
my teacher just gives us the work and doesn’t explain nothing so thank you
8 years later and im using this video. love you.
Interval and set notation hasn't changed in eight years, so the concepts still apply. I'm glad to hear you found the video helpful. Study well.
how would you write a solution set verbally
you sir, are a hero
Thank you. I''m glad you found the video helpful. Study well.
ngl this thought me more than my 3h of class.
Brooo why tf u take so loonnggg to explain
Today you helped me teach my boyfriends daughter math i didnt understand before this video thankyou
You're welcome. I'm glad you found the video helpful.
Thank you ❤️
You're welcome. Study well.
I don't understand the last one, but i get it.
THANK YOU!!!
You're welcome!
THANK UUUUU!!!
You're welcome! Study well.
Thank you - in exchange I'd like to give YOU a gift: The word 'parenthesis' comes from Latin. The plural is parentheses, as you know, pronounced 'parenthesEEs' and the singular is parenthesis, pronounced 'parenthesis', not 'parenthesee'. That is a gift that will help you sound as informed about language as you obviously are about math. Enjoy!
Thank You so much Mr. Anderson, I was having issues with the Interval Notation, I wasn't sure where to put the Infinity sign.