Answer:
x^3-8
Step-by-step explanation:
x^3+2x^2+4x + -2x^2-4x-8
+2x^2 and -2x^2 cancel out
+4x and -4x cancel out
Answer:
9
Step-by-step explanation:
It is congruent to the other side.
<span>A. g(x) is an even degree polynomial with a positive leading coefficient.
because g(x) curves upward at both ends</span>
Answer:
Step-by-step explanation:
x+15=102
x=87
