Answer:
10x^2 + 8x
Step-by-step explanation:
Area of the outer rectangle = 5x(3x + 2) = 15x^2 + 10x
Area of the inner rectangle = x(5x - 2) = 5x^2 - 2x
Area of the shaded region = (15x^2 + 10x) - (5x^2 - 2x)
= 10x^2 + 8x
Answer:
f(5) = -2
Step-by-step explanation:
From the graph: When x = 5, f(x) = -2
So: f(5) = -2
Answer:
the answer is 90 i just took the test
Step-by-step explanation:
This is the answer for this question