10/29 - Intro to Calculus - Check in

Derivative means the same thing as (check all that apply)

• slope of the tangent line

• slope of the normal line

• average rate of change

• instantaneous rate of change

What is the derivative of e^x?

• xe^x-1
• x^e
• e^x
• e^x-1

 $Find\ the\ Derivative:\ f\left(x\right)=4x^5-5x^4$  

•  $f'\left(x\right)=20x^5-20x^4$  

•  $f\left(x\right)=20x^{ }-20x^{ }$  

•  $f'\left(x\right)=20x^4-20x^3$  

•  $f\left(x\right)=4x^4-5x^3$  

 $f\left(x\right)=\left(3x^2\right)\left(x^{\frac{1}{2}}\right)$  

•  $f'\left(x\right)=\frac{3}{2}x^{\frac{5}{2}}$  

•  $f'\left(x\right)=\frac{15}{2}x^{\frac{3}{2}}$  

•  $f'\left(x\right)=\frac{6}{5}\left(x\right)^{\frac{3}{2}}$  

•  $f'\left(x\right)=\frac{4}{3}x^{\frac{3}{2}}$  

Tags

CCSS.HSA.APR.A.1

( x + 3 )²

• x² + 9

• x² - 6x - 9

• x² + 6x + 9

• x² + 9x + 6

Tags

CCSS.HSA.APR.C.4