Question

Which equation represents an exponential function that passes through the point (2, 36)?

f(x) = 4(3)x
f(x) = 4(x)3
f(x) = 6(3)x
f(x) = 6(x)3

Answer 1

same as the last one
replace \(x\) by \(2\) and see which ones gives \(36\)