(11) Let f(x) = x^3− 1 and g(x) = 2 + 5 sin 3x. (a) What is the range of g(f(x))? Justify your answer.
(b) If h(x) = f(g(x)) compute h′(x).
(c) If t(x) = e^f(x) compute t′(x). [6 marks]
(d) Obtain f′(x) from first principles. [6 marks]
(e) Obtain the equation of the line tangent to the curve y = f(x) at x = 3.

A(t)=728(1+0.04)^t how much money did aditya originally invest

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.