Question

PLEASE HELP

Let h(x)=f(x)⋅g(x), and k(x)=f(x)/g(x). Use the figures below to find the values of the indicated derivatives.

Here are the graphs blue is f(x) red is g(x)
http://i54.tinypic.com/a43251.png
http://i51.tinypic.com/29dtrph.png

we are looking for h'(1)

Answer 1

h(x) = f(x)*g(x)
h'(x) = f'(x)*g(x) + f(x)*g'(x)
so
h'(1) = f'(1)*g(1) + f(1)*g'(1)
= (3/2)*(4/3) + (0)*(4/3)

Answer 2

correct byteme