S A = r² π + 2 r π h
192 π = r² π + 2 r π h / : π
192 = r² + 2 r h
2 r h = 192 - r²
h = (192 - r² ) / 2 r
V = r² π h = r² π ( (192 - r² ) / 2 r ) =
= π / 2 ( 192 r - r³ )
I think the surface area would be 148.31mm squared
See the attachment below
Thanks.
Answer:
c. 5
Step-by-step explanation:
678 rounds to 700 and 218 rounds to 200. 700-200=500
Answer:
For #1 its wanna broom eachother?
Step-by-step explanation:
Answer:
A. The submarine was 217 feet below sea level after 7 minutes
Step-by-step explanation:
-350+19(7)
-350+133
-217
Since the answer is negative, the submarine was bellow sea level.
