Volume of a cone: (1/3)πr²h
Data:
V=31.5 in³,
r=3 in
Then:
V=(1/3)πr²h
31.5 in³=(1/3)π(3 in)²h
<span>(1/3)π(3 in)²h=31.5 in</span>³
(1/3)π(9 in²)h=31.5 in³
3πin² h=31.5 in³
h=(31.5 in³) / (3π in²)
h≈3.34 in
answer: the height of the cone is 3.34 in.
Answer:
YEP
Step-by-step explanation:
2n/6- 5n/6=1/3
-3n/6= 1/3
n= -1
Answer: B
Step-by-step explanation:
-500 degrees is coterminal with -500+2(360)=220 degrees.
Answer:
You didn't include any graphs.
Step-by-step explanation:
