Question

how can you tell if this equation y=x^7 is exponential function?.

Please explain me briefly

Answer 1

this is not an exponential function, cuz the variable x is not there on the exponent.

Answer 2

if you have something like, 7^x, then it will be an exponential function

Answer 3

Thank u :)

Answer 4

what if i have an equation like this y=8^-x??

Answer 5

its definitely an exponential function, cuz the variable x is in exponent.
but we can say more about it : its an exponential "decay" function