Answer:
(2v +7)(v -9)
Step-by-step explanation:
Factors of 2·(-63) = -126 that have a sum of -11 are 7 and -18, so we can rewrite the middle term to -18v+7v. Then we can factor by grouping.
2v^2 -18v +7v -63 = 2v(v -9) +7(v -9)
= (2v +7)(v -9)
Answer:
center:-2,3
Radius:10
Step-by-step explanation:Happy to help :)
Answer:
you divide 15 by 2 to get the radius, then do pie times radius to the second power, so
3.14*7.5*7.5= 23.55
that is ur answer!
Step-by-step explanation:
32 x4 = 128 ft
128 x 12 = 1536
Final Answer: 1,536 inches
Hope this helps!! :)
