The formula for the volume of a cylinder with a height of 5 units is v(r)=5(3.14)r^2 where r is the radius of the cylinder. what is the domain and range of this function? r < 0, v(r) < 0 r > 0, v(r) < 0 r < 0, v(r) > 0 r > 0, v(r) > 0

r>0 and V(r)>0

Step-by-step explanation:

Number one: There arent no negative volumes

Number two: There aren't Negative radi

Thus V(r) and r must be greater than one. I attach the graph V(r)=5 Pi r^2

The domain would be (0,infinity)

The range would be (0, infinity)

d just took the test

Step-by-step explanation:

answer: 45