# Calculus

posted by
**Mike**
.

Let f(x) = 4x5/4 + 10x3/2 + 9x. Find the following.

(a) f '(0) =

(b) f '(16) =

posted by
**Mike**
.

Let f(x) = 4x5/4 + 10x3/2 + 9x. Find the following.

(a) f '(0) =

(b) f '(16) =