Calculus Help

Name Math 109 - Quiz 4 Section

1. Determine the derivative of: a(x) = x2 cos x

2. Given the function f (x) = 23 x 3 + 132 x

2 − 45x + 171, solve the equation f ′(x) = 0

3. Determine the first and second derivatives of g(x) = 3x 3−5x10−1

x5

Spring 2021 1