- Видео 659
- Просмотров 2 173 075
Eat Pi
США
Добавлен 23 фев 2020
A professional engineer teaching math, physics, and engineering topics.
Solve Linear Inequalities with Fractions | Eat Pi
In this video, I teach you how to solve linear inequalities that have fractions in them. This is done by first finding the LCD (Least/Lowest Common Denominator), and then multiplying all the fractions by it.
If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Просмотров: 67
Видео
Find Intersections & Unions of Intervals | Eat Pi
Просмотров 20День назад
In this video, I teach you how to find intersections and unions of intervals. Intersections are "and" statements, and unions are "or" statements. I also how to graph them on a number line using either brackets/parentheses or open/closed circles. 0:00 - (1,4) ∩ [2,8] 3:55 - (1,4) ∪ [2,8] 5:43 - (-∞,5] ∩ (1,7) 8:11 - (-∞,5] ∪ (1,7) 9:38 - (-∞,-3] ∩ (5,∞) 11:00 - (-∞,-3] ∪ (5,∞) If you have any qu...
Express Intervals in Set Builder Notation & Graph | Eat Pi
Просмотров 3014 дней назад
In this video, I teach you how to express intervals in set builder notation and also how to graph them on a number line using either brackets/parentheses or open/closed circles. 0:00 - (1,5) 3:22 - (-1,4] 5:06 - [1.5,6] 6:05 - (2,∞) 7:31 - (-∞,3] 8:51 - (-∞,∞) If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and...
Graph Square Root Functions with Absolute Values | Eat Pi
Просмотров 25121 день назад
In this video, I teach you how to graph a square root function that has an absolute value in it. I also teach you how to find the domain and range and write your answers interval notation. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Multiply Different Exponents & Bases - No Numbers Match | Eat Pi
Просмотров 241Месяц назад
In this video, I teach you how to multiply different exponents (powers) and bases where none of the numbers match and you can't divide numbers to simplify the problem. I use all prime numbers in this example. These types of problems can be done by breaking down the bigger exponent to match the smaller one. If you have any questions, please leave them in the comment section below! Also, if you f...
Simplify Complex Fractions with Radicals | Eat Pi
Просмотров 122Месяц назад
In this video, I teach you how to simplify complex fractions with radicals (square roots). This is a pre calculus topic where you will learn to find the LCD and then multiply each term by the LCD in order to simplify the expression. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Find Numbers to Exclude From Domain - Rational Expressions | Eat Pi
Просмотров 137Месяц назад
In this video, I teach you to find which numbers to exclude in the denominator of a rational expression. This is similar to a complex fraction. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Factor Expressions with Rational Exponents | Eat Pi
Просмотров 107Месяц назад
In this video, I teach you how to factor algebraic expressions that have rational exponents, which are the same thing as fractional exponents. I go over positive and negative examples. 0:00 - Factor x^(3/2) - x^(1/2) 2:46 - Factor 4x^-(2/3) 8x^(1/3) 5:20 - Factor (x 3)^(1/2) - (x 3)^(3/2) 8:25 - Factor (x^2 4)^(3/2) (x^2 4)^(7/2) If you have any questions, please leave them in the comment secti...
Find Volume of Composite Solids - Cones, Cylinders, & Spheres | Eat Pi
Просмотров 72Месяц назад
In this video, I teach you how to find the volume of composite solids which includes cones, cylinders, hemispheres, and spheres. This is done by finding the volume of each solid first and then adding them up. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Find Volume of Sphere - Given Surface Area | Eat Pi
Просмотров 29Месяц назад
In this video, I teach you how to find the volume of a sphere when given the surface. This can be done by using the volume to find the surface area of a sphere and volume of a sphere. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Find Volumes of Spheres - Given Radius, Diameter, or Circumference | Eat Pi
Просмотров 27Месяц назад
In this video, I teach you how to find the volume a sphere when given the radius, diameter, or circumference. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Find Surface Area of Hemispheres | Eat Pi
Просмотров 8Месяц назад
In this video, I teach you how to find the surface area of a hemisphere (half sphere) when given the radius or diameter. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Find Radius/Diameter of Spheres - Given Surface Area | Eat Pi
Просмотров 20Месяц назад
In this video, I teach you how to find the radius or diameter of a sphere when given the surface area of the sphere. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Surface Area of Spheres - Given Radius, Diameter, or Circumference | Eat Pi
Просмотров 16Месяц назад
In this video, I teach you how to find the surface area of a sphere when given the radius, diameter, or circumference. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Volumes of Composite Solids - Cones & Cylinders | Eat Pi
Просмотров 61Месяц назад
In this video, I teach you how to find the volumes of composite solids - specifically of cones and cylinders. This involves finding the volumes of individual solids and then adding them up together. I also show you how to find the volume of a solid that has a void in it. 0:00 - Oblique Cylinder with Cone 3:16 - Cube with Cone-Shaped Void If you have any questions, please leave them in the comme...
Find Volumes of Similar Cones | Eat Pi
Просмотров 49Месяц назад
Find Volumes of Similar Cones | Eat Pi
Find Missing Dimensions of Cones - Radius, Height, & Length | Eat Pi
Просмотров 46Месяц назад
Find Missing Dimensions of Cones - Radius, Height, & Length | Eat Pi
Find Surface Area of Right Cones | Eat Pi
Просмотров 57Месяц назад
Find Surface Area of Right Cones | Eat Pi
Find Volumes of Composite Solids & Voided Solids | Pyramids | Eat Pi
Просмотров 78Месяц назад
Find Volumes of Composite Solids & Voided Solids | Pyramids | Eat Pi
Find Volumes of Similar Pyramids | Scale Factors | Eat Pi
Просмотров 55Месяц назад
Find Volumes of Similar Pyramids | Scale Factors | Eat Pi
Volume of Pyramid with a Regular Polygon Base | Eat Pi
Просмотров 70Месяц назад
Volume of Pyramid with a Regular Polygon Base | Eat Pi
Find Volumes of Pyramids with Different Bases | Eat Pi
Просмотров 25Месяц назад
Find Volumes of Pyramids with Different Bases | Eat Pi
Find Volumes of Composite & Void Solids - Prisms & Cylinders | Eat Pi
Просмотров 37Месяц назад
Find Volumes of Composite & Void Solids - Prisms & Cylinders | Eat Pi
Find Missing Dimensions of Similar Solids | Scale Factors | Prisms & Cylinders | Eat Pi
Просмотров 15Месяц назад
Find Missing Dimensions of Similar Solids | Scale Factors | Prisms & Cylinders | Eat Pi
Find Volumes of Similar Solids using Scale Factors | Eat Pi
Просмотров 19Месяц назад
Find Volumes of Similar Solids using Scale Factors | Eat Pi
Find Missing Dimensions of Cylinders - Given Volume | Eat Pi
Просмотров 50Месяц назад
Find Missing Dimensions of Cylinders - Given Volume | Eat Pi
Find Missing Dimensions of Prisms - Given Volume | Eat Pi
Просмотров 24Месяц назад
Find Missing Dimensions of Prisms - Given Volume | Eat Pi
Find Mass of Objects Using Density Formula | Unit Conversions | Eat Pi
Просмотров 73Месяц назад
Find Mass of Objects Using Density Formula | Unit Conversions | Eat Pi
Bro this shi save me so much ily gng i wish my teacher could explain this as simply🙏
どうもありがとうございます。
Finals tmrrw...Im pulling a all nighter
Ty!🤝
I swear Your the best ❤❤😊
Thanks do much bro 👍🏻
You're welcome, I'm always happy to help!
Explained it the best by far! Thank you
You're very welcome - I'm glad it made sense! 👍
THANK YEW
YER WELCOME
I slept through this lesson in class, glad you exist so i can pass my midterm, appreciate you man 🙂
Can you show a video on to convert centimeters to micrometers simple?
woulda failed my test if it wasnt for you
I'm glad I was able to help out! And I'm glad you passed that test like a friggin genius 😎
Thanks so much for the videos. Just know you are helping us students out who have bad teachers. Thanks for your effort to help us.
Thanks that means a lot to hear! And I'm glad you're finding the content helpful 👍
Thanks my teacher is so confusing
Lol that happens sometimes but I'm glad it makes sense now! 🙏
W helped a lot thanks my guy could you make one on how to write a equation for it
I wish I was High on potnuse!
Ohhh That was sooooo helpfulllll❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤
lmao I'm so glad to hear that! 🧡🧡🧡🧡🧡
Thanks you saved my life
@Cocoinsane-w3l youre welcome, all I want to do is save math lives 🙏
This was very informative, but specifically I’m looking for the operations used with fractions in absolute value equations and inequalities involving/using the distributive property. And variations of those kinds of problems.
Ok I see! Do you have any specific problems in mind that you'd like to see solved?
Yes when one side of the equal sign/ inequality doesn’t contain a fraction but the other does while the side that has the fraction also has an absolute value equation . And the side that doesn’t have a fraction also doesn’t have a parentheses around both terms
Also when there’s a numeral on the outside of the absolute value on one side of the problem alongside say x+4 within that absolute value bracket and on that same side there’s an accompanying coefficient with a variable outside the absolute value brackets . And on the opposite side of the equal sign there are two terms and an operator within parentheses.
@@Ebonixyon lol sorry I should've been more clear - I assume you're working on homework so could you just tell me what your exact homework problem is so I can show you how to solve it?
@ lol ooo I’m really just prepping for mac1105 but I’m reviewing basics first. One of them is 1/2 |3c+5|= 6c+4. Which I solved after I watched a few different videos and the other was 4|3x+4|= 4x+8. But a few different examples of this kind would do me justice.
Ty that is so easy…Ty a lot :D!
You're very welcome - Happy to help! 😀
@@Eat_Piyour an good teacher✨!
thank you!
Happy to help! 😀
Sir I think you saved my GPA
All I want to do is save math lives 🙏
@ I GOT AN A ON MY TEST
@@ramwashere1985 IM SO PROUD OF U, U FRIGGIN GENIUS!! 😃
This channel is so underrated. 😂
Thank you, I appreciate that! 😎
OMG, thank you brother, my teacher couldn't explain this for anything. Thank you
lol it's a tricky subject but I'm glad the video was helpful and that you were able to figure it out! 💪
Hi
👋
You just saved me sooooo hare i cant explain how thankful im am. Even tho english isnt my first Language this was the most helpful vid Thank you❤️❤️❤️❤️❤️
You're welcome! And that means a lot to hear, I'm so glad it was helpful! I'm always happy to help 🧡
@@Eat_Pi i hope i will get a good grade... But without ur tutorial i would have failed 100% ❤️❤️
Could you please do some more variations that include removing fractions if you have some time ❤
Hi thanks for the question! I have a video on solving linear inequalities with fractions that you can watch here: ruclips.net/video/S761rWXWCoU/видео.htmlsi=Eq3Fv-24MO88x5Td If it's not what you're looking for then let me know what problem you'd like me to solve in a new video 👍
@@Eat_Pi Thank you so much!
@Ebonixyon you're welcome! Always happy to help :D
Hi! Can u try solving with radical sign?
Sure! Just let me know what the problem is and I can make a video for it 👍
What if you have - 2 do you just write - 2 over 1 or doesnt it matter
Good question! I assume you're talking about the slope? Yes, you could use either: -2 over 1 or 2 over -1 Both are equal to -2, so yes -2 over 1 works perfect 👍
Yoooo thanks. you’re video helped me a lot👍
That's awesome to hear! I'm glad it was helpful 😀
Thank you so much I have finals
Goodluck on your finals - crush them like a friggin genius 😎
@Eat_Pi YESS I GOT A FULL MARK
@AhmedyaaaaAlowais That's incredible to hear, I'm so proud of you!!! :D
Why didnt the two squares not get added??
Good question! You only add exponents when you're multiplying 2 terms and the bases are the same. Here, the bases were never the same: we had a 2 and 3. So that's why we would never add the exponents in this case 👍
Your the goat! and helped me a lot with my hw!! keep it up
Thanks! I'm so glad it was helpful 💪
Great tutorials. Thanks
You're welcome, I'm so glad they were helpful 🙏
Thanks
You're welcome!
This helped a lot. Thanks!
That's awesome to hear, I'm always happy to help! :D
Helped with my algebra exam thanks bro❤
You're welcome! Hope you crushed that exam like a friggin genius 😎
@@Eat_PiYep got a perfect score 😎
How would we find a using only x intercepts
Great question! I assume you'd have to be given what f(x) is equal to and then plug in your x-ints, leaving "a" as the only unknown. But if you tell me your specific problem I could probably help you more easily 👍
thank you now I understand .....🙏🙏🙏🙏
I'm so glad to hear that, you're welcome! 🙏
Good is class😊
😂😂😂😂😂
That was good but you forgot to tell us that if it was month instead of year you have to divide by 12
Thank you for the feedback, thats a great point! If you check the pinned comment at the top of the comment section, you'll see someone asked me the same thing a few years ago and I answered it there. If I make another video on this topic, I'll be sure to include it in the video as well! 👍
When you have a test come to this guy he is amazing 😻
lmao thank you, that's really nice of you! 😆
You’re explaining is the .best not like everyone ❤❤❤❤❤❤❤
Bro just saved me from academic probation and the belt 😭
I'm so glad the video helped, you're definitely not getting the belt now! 😁
Got homework due tomorrow and Ive been procrastinating since I got it. Thanks for the help man 🔥 Question though: what if the line doesn't have a y-intercept? 🤔
lmao procrastination is the best until its due day! Also the it kind of depends on your specific problem, but the equation doesn't necessarily have to run through the y-int. You would just have to make sure you show the limits of the equation in the inequality that you write next to it in the set.
@@Eat_Pi Alright thanks man. You might have very well just saved my grades
@TeamHusky I hope so! My goal is to save all your math asses.. masses if you will 🙏 Goodluck with your hw! 👍
Thanx for making a simple procedure into a lot more steps. 20x25.4=508
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tysm for this! i am ready for my exam now, never stop making videos
You're welcome! I'm happy to hear you're ready, now go crush that exam like a friggin genius 😎
Summary: they confusingly all mean the same thing and the only reason they exist is to "prevent" confusion.
lmao you're not entirely wrong about that 😅
Helpful ❤
@@kaverigupta4823 so happy to hear that! 😃