Quiz 9 (Prequiz) Derivatives IV (Trig, Higher Order, and Chain Rule)

Calculus
PreQuiz 9 - Derivatives IV
Objectives:
You will be able to determine the derivative of trigonometric functions
You will be able to determine, evaluate, and interpret higher order derivatives of a functions.
You will be able to determine the derivative of a function using the chain rule.
Name___________________________________ Date _______________________
1) Find the derivative.
y =
6
x
+ 5 sec x
2) Find the equation for the tangent line to y = cot x at x =
π
4
.
3) Find the second derivative.
y = 4x
4
- 2x
2
+ 7
4) Find the second derivative.
y = 7x
3
- 2x
2
+ 3
1

5) find