Question

Module 4 1. What is the rational exponent property? Also give an example of when it is used. 2. Give an example of when you would use use f(x) = a(b)^x. 3. Give an example of when you would use use f(x) = P(1+r)^x. 4. What is the growth rate of the function f(x) = 15(1.09)^x? 5. What is the rate of decay of the function f(x) = 10(0.74)^x? 6. Find the average rate of change for the f(x) = 7(1.02)^x for x = 3 to x = 5.

Answer 1

The answer is 1 5-4=1