Question 4: Consider the graphs given below: Choose the set of correc…

Select all that apply.

1. A

   There are at least two points between -4 and 4, where the derivatives of the function corresponding to Curve 1, are equal.

2. B

   At the origin the derivative of the function corresponding to Curve 2 does not exist.

3. C

   The derivative of the function corresponding to Curve 3, at the origin and point (−2, 0) are equal.

4. D

   The derivative of the function corresponding to Curve 4 does not exist at any point.