1. Let f(x)= cos(6x) and g(x)=5+4 sin(6x). (a) Find df(x) dx (g(x). [Give the answer in terms of sin(6x).] (b) Evaluate
Posted: Tue May 10, 2022 8:40 pm
1. Let f(x)= cos(6x) and g(x)=5+4 sin(6x). (a) Find df(x) dx (g(x). [Give the answer in terms of sin(6x).] (b) Evaluate f(x). g(x)dx . Drexg( (25 marks)