3. Technology required. A function f gives the number of stray cats in a town t years since the town started an animal control program. The program includes both sterilizing stray cats and finding homes to adopt them. An equation representing f is f(t) = 243 (1)²¹. a. What is the value of f(t) when t is 0? Explain what this value means in this situation. b. What is the approximate value of f(t) when t is? Explain what this value means in this situation. c. What does the number tell you about the stray cat population? d. Use technology to graph f for values of t between 0 and 4. What graphing window allows you to see values of f(t) that correspond to these values of t?​