In: Advanced Math
The function f(t) represents water going into a swimming pool
with respect to the number of hours(t) water is flowing in where(t)
represents time.f(t)=t squared +8t+9
There is a leak in the pool and it’s losing water at a rate
represented by d(t)
d(t)=t squared +11t+4
a. Write a function to represent the amount of water in the pool
using the two functions.
b. Use the new function w(t) to determine if the pool will leak all
of the water.
c. If the pool will drain of all water, how much time will it
take?
d. Will f(t) and d(t) intersect on a graph? Explain what it means
if they do.
e. What is the domain of f(t),d(t) , and w(t). Explain your
answer.