Question

Does the rule y=4*4^x represent a linear or an exponential function? Explain.

Answer 1

is the variable in the exponent?

Answer 2

exponent

Answer 3

I think it's an exponential function. Since 4^x is an exponential function with x being the power. y=4* 4^x is like 'enlarging' the exponential function y=4^x along y-axis by 4. So, I think it's an exponential function. :|