the function $v(r)=\frac{4}{3}pi r^{3}$ can be used to find the volume of air inside a basketball given its…
the function $v(r)=\frac{4}{3}pi r^{3}$ can be used to find the volume of air inside a basketball given its radius. what does $v(r)$ represent?\no the radius of the basketball when the volume is $v$\no the volume of the basketball when the radius is $r$\no the volume of the basketball when the radius is $v$\no the radius of the basketball when the volume is $r$
Answer
Brief Explanations:
The function $V(r)=\frac{4}{3}\pi r^{3}$ is a volume - radius relationship. In a function $y = f(x)$, $y$ is the output value based on the input value $x$. Here, $V(r)$ takes the radius $r$ as input and gives the volume as output.
Answer:
B. the volume of the basketball when the radius is $r$