Answer:
A = x⁵ + 13x³ - 9x² + 40x - 72
Step-by-step explanation:
The formula for the area of a rectangle is length X width, or A = lw.
Substitute the equations for the sides into the formula:
A = lw
A = (x² + 8)(x³ + 5x - 9) <= use the distributive property
A = x⁵ + 5x³ -9x² + 8x³ + 40x - 72 <= collect like terms
a
Yes. Since the angle of rotation is the same, the distance that each point moves is the same.
5 6
x 4 6
_2576_____
_ _ _ 56 x _6__
+ _ _ _ _ 56 x _4__
__2576_____
_ _ _ _
