The function von 4 ur" can be used to find the volume of air inside a basketball given its radius. What does V(r) represent?
the radius of the basketball when the volume is V
the volume of the basketball when the radius is
the volume of the basketball when the radius is V
the radius of the basketball when the volume is
I need help

english, cause i can’t you

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).