Answer:
about 11 times
Explanation: 120- 49.95= 70.5
70.5÷ 5.95= 11.7
When a point (x,y) rotated 180⁰ about origin, the new point will be (-x, -y).
So,
if we have (5, -1), it should become (-5, 1).
So,
answer is true.
The volume of B is twice that of A
if Vb=2hpir^2
and Va=hpir^2
compare
2hpir^2
hpir^2
twic as big
Volume of B is 2 times that of Volume of A
The answer questions to your question is 86
(-2x-9)(-4) = 8x+36
I hope that helps!
