If the sphere shown above has a radius of 10 units, then what is the approximate volume of the sphere?

a.
400 cubic units
b.
1,666.67 cubic units
c.
666.67 cubic units
d.
1,333.33 cubic units

The answer is D.

Step-by-step explanation:

Volume of the sphere = 4/3 * pi * radius^3

= 4/3 * pi * 10^3

= 1,333.33 pi cubic units.

The answer is D.

3/4 ÷ 3/4

step-by-step explanation:

basically divide any proper fraction with itself to fit the criteria.

so if we are using 3/4, then:

3/4 ÷ 3/4 = 1

so 1 is the quotient.

and the numerators for both these fractions is 3.   and if we divide the numerators:

3 ÷ 3 = 1

we see that quotient is equal to our original quotient as well.