The volume of a right circular cone is 45 cubic centimeters, and the radius of the base is 3 centimeters. What is the height of the cone in centimeters?

5cm

Step-by-step explanation:

Given parameters:

Volume = 45cm³

Radius  = 3cm

Unknown:

Height of the cone  = ?

Solution:

Volume of cone is given as ;

  V = r² h

r is the radius

h is the height

      45  =  x 3² x h

      45  = 3π x h

       h  =   = 4.77cm

5cm is the closest answer choice

answer: its c because when it has a magnet next to it it will move away from the mixture. hope this

step-by-step explanation: