Answer:
C. y = x^2 + 4x.
Step-by-step explanation:
Area of a trapezoid = (h/2)(a + b) where h is the altitude and a and b are the lengths of the parallel sides.
So here
Area y = (x/2)(8 + 2x)
= 8x/2 + 2x^2/2
= 4x + x^2.
Answer:
We'll use the traditional "slope" formula, evaluating
To find f(5), plug in x = 5 to f(x).
3(5)^3 + 2 = 377
Same thing for f(3)
3(3)^3 + 2 = 83
So
Answer:9
Step-by-step explanation:
7+2=9
Answer:
6x^5y^3
Step-by-step explanation:
hope this helps :)
Answer:
!
Step-by-step explanation:
101/130 (C) is your answer