That guy below is correct.
a perfect square trinomial, (x + y)² = x² + 2xy + y²
so, if we have the x of the bx, what is left is the b
the expression would have to be (x + 7)², since we have the 49 and the x²
so, what's left: x² + 14x + 49,
b = 14
<em>hope it helps :)</em>
The first company will double since there is no added value so 29(1)=29 and 29(2)=58, however, the second company won’t double because 100+25(1)=125 but 100+25(2)=150 whereas if it were doubled it would have been 250.
<span>V = 1/3(3.14)r^2h
=1.046r^2h
Solving for V </span>
Answer:
d. Name a ray with endpoint E that is an opposite ray of . Solution a