Answer:
x =12
Step-by-step explanation:
We can use the Pythagorean theorem to solve for x
a^2 + b^2 = c^2
16^2 + x^2 = 20^2
256 +x^2 = 400
Subtract 256 from each side
256-256 +x^2 = 400-256
x^2 =144
Take the square root of each side
sqrt(x^2) =sqrt(144)
x = 12
F(x) = (x - 4) (x^2 + 4) would be your answer.
Answer:
$16.03
Step-by-step explanation:
Answer:
1000000
Step-by-step explanation:
