You would first have to find the area of the other part.
Answer:
C. The manager visits a park and interviews people who were waiting to use the tennis courts.
Step-by-step explanation:
It's biased because the manager is clearly asking people only interested in tennis, not a clearly random sample.
Answer:

Step-by-step explanation:
Given

Required
Find f(x - 4)
Substitute x - 4 for x

Expand

Collect like terms


Answer:
(200)+(50)+(0)
Step-by-step explanation:
you just take all the numbers and break them up
The correct answer is 127.
:)