Are the following statements true or false? If false, state the correct version. (a) g denotes the function whose value at x is (g(x)). (b)

Are the following statements true or false? If false, state the correct version.
(a) ƒg denotes the function whose value at x is ƒ(g(x)).
(b) ƒ/g denotes the function whose value at x is ƒ(x)/g(x).
(c) The derivative of the product is the product of the derivatives.

(d)

(e) 

d -(fg) dx x=4 = f(4)g' (4) - g(4)'(4)