Please explain the steps and answer

3'19} = cos(96}; 8 is in radians. (a) What is the equation of the midline, the period, the amplitude, and the frequency ? midline y = peod amplitude frequency (b) What are the maximum and minimum values of f? maximum value minimum value {c} Graph the function without using a calculator. Make sure to graph at least one complete period. V N 1 2 1 A 2 x 2 X 9 9 -1 O -2 O -2 N 4 N H 1 2 x L 2 x 2 AT 9 -1 9 -1 O -2 O -2(cl) Where are the horizontal intercepts (if they exist) located? (If an answer does not exist, enter DNE. Use :1 as an arbitrary integer.) x: (e) Where is the vertical intercept located? y: (f) Describe the transformation of the function as related to the graph of ITS) = c0509). 0 vertical compression by a factor of% 0 horizontal compression by a factor of g 0 vertical stretch by a factor of 9 0 shift left % 0 horizontal stretch by a factor of g