Answer:

Step-by-step explanation:
Let
x------> the number of days
y----> the cost of renting a car
we know that
For 

For 
The rate is equal to

so

In this problem. the car has been rented for more than a week
therefore

The cost of renting a car is equal to

I need help on that to. We have a test tomorrow and I can't figure it out and I need help:(
Answer:
From the above image when the input of f(x) is 9 the output is 1
So f^-1(1) is just the reverse when the input is 1 the output is 9
So f^-1(1) = 9
Hope this helps
Answer:
ppap
Step-by-step explanation:
fhfhhffhff my name is denish paudyal
Answer:
Moving average model
Step-by-step explanation: