Answer:
50.2654825cm^3 or 16
cm^3
Step-by-step explanation:
useds a calculator
Answer: It is the quotient of 21 times and number and 8.
You need to find the volume so,

= volume. So then we need the radius which would be 5. So,

= about 523.3 cm cubed
Look at https://quizlet.com/subject/term%3Aangles%20%3D%20two%20rays%20with%20a%20common%20endpoint%20form%2... and it will help you tremendously.
15x = 5y divide by 3, 3x=y. I believe