Identify if the function is an exponential function. If so, identify the base and the initial value. y= 4^x+1 a. Yes, it is an exponential function. Base = 1 Initial value = 5
c. Yes, it is an exponential function. Base = 4 Initial value = 2
b. Yes, it is an exponential function. Base = 4 Initial value = 5
d. No, it is not an exponential function.
Please select the best answer from the choices provided