Which exponential function goes through the points (1, 16) and (4, 128)? f(x) = 4(4)x f(x) = 8(2)x f(x) = 8(2)-x f(x) = 4(4)-x

Which exponential function goes through the points (1, 16) and (4, 128

1.	Which exponential function goes through the points (1, 16) and (4, 128)? f(x) = 4(4)x f(x) = 8(2)x f(x) = 8(2)-x f(x) = 4(4)-x
Answer» Which exponential function goes through the points (1, 16) and (4, 128)? Solution: