Question

Determine if the function f is an exponential function. If so, identify the base. If not, why not?

https://dlap.gradpoint.com/Resz/~0.mnnVHRz19VAyUA6.najB1184qAeQ2CRoA_rPJPLt4oNhqTlW8lQ_Msvq2Pw/7234256,D77/Assets/questions/test/precalculus/pcalexpo/pcalexpo_003.gif

Answer 1

@dude

Answer 2

@Vocaloid

Answer 3

any ideas? does it fit this format or not?

Answer 4

notice how you have y = (1/e)^x

right off the bat we can see that b would be (1/e) and a would be 1

so yes, this could be an exponential function