Away to represent the block choose yes or no 300 30 30 hundred 30 ten

In exponential growth functions, the base of the exponent must be greater than 1,how would the function change if the base of the exponent were 1? how would the fiction change if the base of the exponent were between 0and 1

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

Which of the following is the true for f(x) = 5cos