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Eric Hutchinson (Hutchmath)
Приєднався 1 тра 2013
Hello and welcome to my channel! This channel has all of my math teaching videos. I am a mathematics professor at the College of Southern Nevada. These videos accompany my precalculus and trigonometry courses. I enjoy building creations in my spare time, so I have another channel devoted to my building projects. This channel is called "hutchtransfer".
My website is www.hutchmath.com where you can find notes for precalculus, trigonometry, and calculus I.
Enjoy, and my hope is that these videos will be a great resource for you. Happy math learning!
My website is www.hutchmath.com where you can find notes for precalculus, trigonometry, and calculus I.
Enjoy, and my hope is that these videos will be a great resource for you. Happy math learning!
Find Increasing, Decreasing, Concavity, and Graph with a Rational Function
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching!
Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
Переглядів: 110
Відео
Find Increasing, Decreasing, Concavity, and Graph with a Fractional Exponent
Переглядів 473 місяці тому
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching! Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
Finding a Limit Using the Squeeze Theorem with Given Statement: Linear and Quadratic Function
Переглядів 1578 місяців тому
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching! Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
Operations of Functions with Evaluation
Переглядів 1069 місяців тому
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching! Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
Write the equation of a polynomial from its graph
Переглядів 187Рік тому
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching! Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
What equation does the graph resemble for very large or very small values of |x|? (Power Function)
Переглядів 604Рік тому
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching! Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
Find the end behavior using limit notation
Переглядів 430Рік тому
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching! Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
Express the Volume of an Open Box With a Square Base as a Function
Переглядів 616Рік тому
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching! Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
MATH 127 Trigonometry Sample Test 2 #5B (Double Angles)
Переглядів 234Рік тому
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching! Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
MATH 127 Trigonometry Sample Test 2 #5A (Double Angles)
Переглядів 244Рік тому
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching! Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
Multiplying Algebraic Radicals and Writing the Answer in Exponential Form
Переглядів 364Рік тому
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching! Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
Finding the Radius Given the Arc Length and Central Angle of a Sector
Переглядів 374Рік тому
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching! Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
Finding the Radius Given the Area and Central Angle of a Sector
Переглядів 3,8 тис.Рік тому
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching! Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
Using Function Notation to Evaluate Trigonometric Functions
Переглядів 438Рік тому
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching! Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
Evaluate Using a Double Angle Formula
Переглядів 261Рік тому
This is Eric Hutchinson from the College of Southern Nevada. Thank you so much for watching! Please visit my website: www.hutchmath.com for notes, videos, and sample exams for precalculus (MATH 126), trigonometry (MATH 127), and calculus I (MATH 181).
How to find the angle between two vectors and classify as parallel, orthogonal, or neither
Переглядів 580Рік тому
How to find the angle between two vectors and classify as parallel, orthogonal, or neither
MATH 127 Final Exam Sample Test Version A
Переглядів 1,3 тис.Рік тому
MATH 127 Final Exam Sample Test Version A
Application of compound interest: Price appreciation for homes
Переглядів 174Рік тому
Application of compound interest: Price appreciation for homes
Finding the rate of interest compounded annually to double an investment
Переглядів 1,6 тис.Рік тому
Finding the rate of interest compounded annually to double an investment
Estimate the area under a curve using the midpoint rule with two rectangles and four rectangles
Переглядів 502Рік тому
Estimate the area under a curve using the midpoint rule with two rectangles and four rectangles
Graphing a Polynomial by Finding Zeros, Multiplicities, and End Behavior Ex 4
Переглядів 176Рік тому
Graphing a Polynomial by Finding Zeros, Multiplicities, and End Behavior Ex 4
Graphing a Polynomial by Finding Zeros, Multiplicities, and End Behavior Ex 3
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Graphing a Polynomial by Finding Zeros, Multiplicities, and End Behavior Ex 3
Graphing a Polynomial by Finding Zeros, Multiplicities, and End Behavior Ex 2
Переглядів 102Рік тому
Graphing a Polynomial by Finding Zeros, Multiplicities, and End Behavior Ex 2
Graphing a Polynomial by Finding Zeros, Multiplicities, and End Behavior Ex 1
Переглядів 392Рік тому
Graphing a Polynomial by Finding Zeros, Multiplicities, and End Behavior Ex 1
Writing the Equation for a Sine or Cosine Graph
Переглядів 7 тис.2 роки тому
Writing the Equation for a Sine or Cosine Graph
Finding the Real Zeros of a Polynomial, Rational Zeros Theorem, Factoring the Polynomial: Ex4
Переглядів 2142 роки тому
Finding the Real Zeros of a Polynomial, Rational Zeros Theorem, Factoring the Polynomial: Ex4
Find the Sum, Difference, Product, and Quotient of Two Functions
Переглядів 5082 роки тому
Find the Sum, Difference, Product, and Quotient of Two Functions
Using the Law of Cosines with a SSS Triangle: EX 3
Переглядів 3722 роки тому
Using the Law of Cosines with a SSS Triangle: EX 3
Solving Systems of Linear Equations Using the Elimination Method
Переглядів 2282 роки тому
Solving Systems of Linear Equations Using the Elimination Method
Thank you!
thanks sir!!! this helped a lot, my teacher was rushing the syllabus before the holidays so she didnt really explain this part for us.. thanks again sir
I am glad it was helpful!
thanx professor from 10 years ago
thanx professor from 8 years ago
lovely video 😀😀
thanks
excellent! exactly what I was looking for! thank you so much
u saved my ass, thank you so so much
as x approaches positive or negative infinity what is 1/tanx
If you look at the graph of cot(x) , you will see it is a periodic function, going from positive infinity to negative infinity indefinitely. No matter how large the value of x gets, it will keep repeating this way and never tends to any one value of y . Hence, there is no limit.
@@hutchmath thank you
Excellent very clear !
YOURE INCREDIBLE
Thankssss
Thank you for the explanation Professor Hutchinson!
Thank you for your help!
what if i was given a square root of a rational function
For last a few steps of the 2nd problem, you dropped the brackets and also the du too early.
So you plug the number in, but what if it was going to different numbers from both sides and the the left and right handed limits aren’t equal would we still just plug it in?
thanks !
🎉thank you
get outttt!!!!
Thank you so much Eric. I really needed this with my algebra homework. 😊
Thank you
Heck yeah
Love it
thanks!
Thank you 🇮🇳
This is the best explanation of this topic on UA-cam by far. Bravo sir.
MAC2311 Mario Piacquadio This video helped me understand the relationship between all of the symbols used! It is easy to just write down the relationship and memorize it, but teachers like you help provide a deeper background and therefore better knowledge! Thanks so much!
Thank you for making this video , it is really helpful
thanks i just needed a quick refresher of power trig derivative, but also this helped a lot to reduce memory work, so thanks again
You explained amazingly thank you
good
Thank you so much sir!!!
clear, concise, excellent presentation.
What if the decimal give you a whole number why you cant explaing it both way in the same video asshole
helpful!! thx
Sir how is 2 the value of Sec pi by 4 pls reply
Error @3:30
Seriously sometimes teaching the mechanical way to do things help, especially when you are stuck too long on a subject. However, some Teachers seem to forget that and think you should completely understand every details like you are a Math Major.
trust me even as a math major theres some things u just wont get for too long😂
That was really helpful. Thank you!!
Thank you so much
Thank you so much man, this saved my butt
Thank you for your help!
So there is no difference in calculating one sided limits vs. calculating normal limits?
The algebraic processes will be the same. The only time there is a difference is if you have division by zero and there is nothing you can do algebraically to prevent division by zero. In this case the limit will go to either infinity or negative infinity.
@@hutchmath Thanks for writing back. Even in that case, the algebraic calculations will be the same in the case of of one-sided vs. normal (from both sides) limits. It is simply that in order to see if a normal limit is approaching infinity, we would calculate both + and - and see if they both match. Please correct me if I am wrong, thanks again!
Holy shit! Are you a sexy mathematics teacher!
Holy shit! Are you a sexy mathematics teacher!
Holy shit! Are you a sexy mathematics teacher!
Thanks you so much for the wonderful video! I was really struggling on Quarter Points and to plot x-intercepts in the Sine wave w/o a phase shift and you made this make sense! Thanks again!
His accent of speaking is like a mafia boss😂 but jokes apart great explanation sir
You could also just do a^2 + b^2 = c^2 for C to B