V (cube)=9³=729 cm³
V (cone)=1/3*π*R²*H= 1/3*π*3²*9=84.8 cm³
V (metal)= 729-84.8=644.2 cm³
Answer: 67.2°
Step-by-step explanation:
To find angle C, we have to use cosine rule. Therefore,
12² = 8² + 10² - 2 × 8 × 10 × cosC
C = 82.8°
The bearing of A from C will be
= 150° - 82.8°
= 67.2°.
Answer:
1.3
Step-by-step explanation:
Hope this is correct, if not sorry
Answer:
5,032
Step-by-step explanation:
You take 68 and multiply it by 2. Then you take the product that you got from there and multiply it by three. take that number from there; multiply it by eleven. Woot-Woot! Answer!
*~ I hope this helps!!~*
