Math | Graded Assignment | Unit Test, Part 2 | Exponential Equations and Functions Name: Date: Graded Assignment Unit Test, Part 2: Exponential Equations and Functions Answer the questions. When you have finished, submit this assignment to your teacher by the due date for full credit. (5 points) 1. Graph the function and label its intercepts. Round the intercepts to two decimal places. Score f(x) = -1.5x - 2 + 4 Answer: 2014 K12 Inc. All rights reserved. Copying or distributing without K12's written consent is prohibited. Page 1 of 3 Math | Graded Assignment | Unit Test, Part 2 | Exponential Equations and Functions (4 points) 2. Describe the graph's end behavior. Score Answer: 2014 K12 Inc. All rights reserved. Copying or distributing without K12's written consent is prohibited. Page 2 of 3 Math | Graded Assignment | Unit Test, Part 2 | Exponential Equations and Functions (11 points) 3. The graph shows the population growth of insects in Pod A. The table shows the population growth of insects in Pod B. Both populations grew exponentially. Score Pod B End of month Population 0 1 2 4 9 20 44 97 469 24,145 (a) At the end of Month 0, about how many more insects were in Pod A than Pod B? Explain. (b) Find and compare the growth rates of each pod. Show your work. (c) When does the population in Pod B exceed the population in Pod A? Explain. Answer: Your Score 2014 K12 Inc. All rights reserved. Copying or distributing without K12's written consent is prohibited. ___ of 20 Page 3 of 3