Answer:
~ 639.75 cm^3
Step-by-step explanation:
see pic
<h2>
Edit: I did this with the assumption that 12 was the diameter, if it's the radius disregard this please</h2>
I believe a,d,e,f are yo answers
Answer:
37.6991
Step-by-step explanation:
You can use the calculator to find the approximate for 12π
According to the calculator 12π ≈ 37.69911184
To round that to nearest thousandths, keep the four decimals.
90 because how many more means to subtract so u subtract 150 from 60 and you will get 60.
Remember that

simplify inside parentahsees first
1-1/4=3/4
1/3(3/4)^2=



