Answer:
V=πr2h
/3
Step-by-step explanation:
Answer:
Divide both sides by 3.
(x+2)^2=16
Square root both sides.
x+2= ± 4 (plus OR minus, can be either so we have to include both)
Minus 2 from both sides.
x=-2 ± 4
Add and minus the 4 to -2.
x = -2-4 = -6 and x=-2+4 = 2
Answer: .7(b)
Step-by-step explanation:
.7(b)
Answer:
I would be 21 for the missing side
0.75 = 3/4 = 75%
0.07 = 7/100 = 7%