The graph shows the function f(x) = 2^x What is the value of x when f(x) = 4?
O A. 2
O B. 3
O C. 1
O D. O

Right ∆abc has coordinates a(-7, 3), b( -7, 10), and c(-1, 3). the triangle is reflected over the x - axis and then reflected again over the y - axis to create ∆a'b'c'. which are the coordinates of vertex a'?