Answer:
volume of sphere= 4/3πr³
<u>4</u>×<u>2</u><u>2</u>×10×10×10
3. 7
<u>88×1000</u>
21
<u>88000</u>
21
4190.48
Circumference= π*d
circumference= π*10
circumference= 31.42 miles (2.d.p)
Answer:
w = 9r - g/ t
Step-by-step explanation:
subtract g
divide t
Answer:
x=20
Step-by-step explanation:
Answer:
Hope this helps
accoding to the web "He started out 25 meters below the edge of the volcano. It takes him 6.25 seconds to reach the edge."
