V 36 A 14. Write in exponential form. C- h 365 D 15. Simplify and express with positive exponents: a. C. +lw C b d. D 16. Evaluate and express as a fraction or an integer: (-125) a. C. 25 b. d. 1 25 A 17. There are 5000 yeast cells in a culture. The number of cells grows at a rate of 20%% per day. The function that models the growth of the yeast cells is ((@) = No(1 + /) , where Nis the number of yeast cells d days after the culture is started, No is the initial population, and / is the growth rate. Which of the following is a correct model for the yeast cell population? a. Md) - 5000(1 + 0.2) C. Mad) - 5000(1 + 20) b. Mid) = 5000(0.2) d. Ma) = 5000 (20) D 18. Identify the growth rate in the following algebraic model: CA) = 30(1.06)12 a. 106% C- 12% b. 30% d. 6%