Question

Find the radius of the sphere with the given volume. (15 points)

volume= 32/3 times pie yd cubed

show your work please

Answer 1

r=1.37

Explanation:

so first we have to change 32/2 to a decimal

to do that you have to divide 32÷3=10.66...7

the formula to find the radius when given the volume is r=(
`\frac {v}{4*pi}`)^1/3

r=(
`\frac {10.6666666667}{4*pi}`)^1/3

r= 1.37

then to check your work-

v=4/3π1.37^3

v=10.77

technically 10.77 and 10.6666666667 aren't equal but that's as close as it'll get

good luck :)

i hope this helps

have a nice day !!