The expression $\frac{4}{3}\pi {r}^{3}$ represents the volume of a sphere with radius r. Why is this expression a monomial? What is its degree?

Wribreeminsl
2021-09-16
Answered

The expression $\frac{4}{3}\pi {r}^{3}$ represents the volume of a sphere with radius r. Why is this expression a monomial? What is its degree?

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Nathanael Webber

Answered 2021-09-17
Author has **117** answers

Calculation: The volume is $\frac{4}{3}\pi {r}^{3}$

$\frac{4}{3}\pi {r}^{3}$ is only 1 term.

Therefore it is monomial.

The maximum exponent of$\frac{4}{3}\pi {r}^{3}$ is 3

Therefore degree is 3.

Therefore it is monomial.

The maximum exponent of

Therefore degree is 3.

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