Answer:
the answer is a.
when dealing with surface area, a net is a two-dimensional figure that can be cut out and folded up to make a three-dimensional solid
Answer:
A, you need to pay with exact change
Answer: g(f(x)) = g(x²-7)=x
Step-by-step explanation:
Area of trapezoid = a + b/2 * h
a = 20, b = 9, h = 21/-16
20+9/2 * (21-16) = 29/2 * 5 = 72.5
The area of the trapezoid = 72.5 in^2
Area of the rectangle = l * w
l = 16, w = 20
16 * 20 = 320
The area of the rectangle: 320 in^2
It is not symmetric because it has a peak at 1 and to be symmetric it has to be the same on both sides of the peak
