Question

identify the maximum and minimum values of the function y=10cosx in the interval [-2pie, 2pie]. Use your understanding of transformations, not your graphing calculator.

Answer 1

3 x + 2 y + z/ x + y + z , x = 2 , y = 3 , z = 1

tan ( x ) , x = − π

cot ( 3 x ) , x = 2 π /3

Explanation: