Advance functions full answers and steps and explanation handwriting only only

4. Given 3: = 2 cos (2:: + E) 3. a. Complete the following chart. Show all work. [A IT] IT b. State the mapping rules of the transformation based at y x = y = on y = sin 3:, and then calculate the transformations of the anchor points. [1' I3]. Mapping rule (x. y} -*( . J c. Sketch the function, for 2n 5 x 5 2r. _ [C [4]