CLASSWORK: First & Second Derivative Test

Last updated over 4 years ago
10 questions
Question 1
2

y = f(x) is graph:

2

y = f'(x) is graph:

2

y = f"(x) is graph:

Question 2
8

The graph below shows the function y = f(x). A point of inflection is located at (0,0).

Complete the following table by writing negative, zero or positive in each box.

Question 5
6

Find the x-coordinates of the turning points on the graph of

Question 4

Let f(x) = {x^3}-{3x^2}-{24x}+{1}
2

Determine
f'(x)

1

Determine
f"(x)

5

Determine the x-coordinate of any turning points, justifying whether they are maximum or minimum points.

0

Determine the coordinate of any inflection points. Determine where the graph is concave up and concave down.

0

Sketch the graph of the function based off of the information determined in the previous questions. Make sure to have a proper scale.