What result would you get using jessica's method? is this result correct

G(x) 16g(x) = 2 sin(2x - π) + 4. using complete sentences, explain how to find the minimum value for the function.

For which pair of functions is (gof)(a)=|a|-2?

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2