Answer:
Step-by-step explanation:
The given function is
Which can be rewritten also as
We want to find the values of x for which
In order to do that, we just substitute -12 into f(x), and we solve the equation for x:
Answer:
35.5
Step-by-step explanation:
H, A
Cos=A/H
Cos 65= 15/x
x=15/cos 65
Answer:
Increase
Step-by-step explanation:
If you multiply the numbers it increases!
Answer:
The answer is 80
Step-by-step explanation:
We know that we have to reduce...so the answer has to be smaller than 720!
Because it's 720 inches squared, we must square our scale factor of 1/3 which equates to 1/9.
1/9 * 720 = 80.