Answer:
It would not be x^2 -9^2. It would be x^2-9. That way you can facto it to make (x+3) and (x-3)
Step-by-step explanation:
The coordinated of the preimage would be :
x = x cos θ + y sin θ
y = x sin θ + y cos θ
where
x = -4
y = 7
θ = -90
hope this helps
The sum of the angles inside a triangle should be 180.
What do you mean?
(sides - 2) x 180, for the sum of the interior angle
sum of interior/ sides, for the interior angle
Answer:
1090*.08=87.2. 87.2*5years=$436.
Step-by-step explanation:
hope this helps