Answer:
no pic or answers buddy.
Step-by-step explanation:
Answer:
Step-by-step explanation:
12x2 + 3xy - x2 + y2
= 11x2 + 3xy + y2
Answer:
A = 307.9 sq/cm
Step-by-step explanation:
Find the radius of the semi-circle
diameter + half the circumference = 72 cm
2r + pi*r = 72
r(2+pi) = 72
r = 72%2F%28%282%2Bpi%29%29
r = 14
:
what will be the area of that semicircle?
A =1%2F2*pi%2A14%5E2
A = 307.9 sq/cm
Answer:
It's B,
Step-by-step explanation:
It looks so messy
32+90+8y-6=180 solve that equation and that should be your answer
