A cylinder has volume V, height h, and base diameter d. Which of the following represents d in terms of V and h?

A cylinder with radius r and height h is closed on the top and bottom.Which of the following expressions represents the total surface area of this cylinder? 2 pi r(r+h) (b) pi r(r+2h)pi r(2r+h)(d)2 pi r^(2)+h

A cylinder with radius r\ and height h is closed on the top and bottom. Which of the following expressions represents the total surface area of this cylinder? (a) 2pir\ (r+h) (b) pir\ (r+2h) (c) pir\ (2r+h) (d) 2pir^2+h

The density d of an object is found by dividing the mass m of the object by its volume V. Which of the following equations gives the mass m in terms of d and V?

The volume of a right circular cylinder and that of a sphere are equal and their radii are also equal. If the height of the cylinder be h and diameter of the sphere d, then which of the following relation is correct ?

V =1/3 pi ((d)/(2)) ^(2) h A circle of rubber with a constant diameter d is placed on a table, its perimeter is anchored to the table and a string is attached to its centre. When the string is pulled upwards, a cone is formed with height h and volume V. The relationship between d, h, and V is represented above. Which of the following statements must be true ? I. As the volume of the cone decreases, the height also decreases. II. If the diameter of the base of the cone is 6 centimeters, the height can be determined by dividing the volume by 3pi. III. If the height of the conc triples, the volume must also triple.

X and Y are two cylinders of the same height. The base of X has diameter that is half the diameter of the base of Y . If the height of X is doubled, the volume of X becomes equal to the volume of Y (b) double the volume of Y (c) half the volume of Y (d) greater than the volume of Y

Volume of cone with d as diameter and h as height is ……… units^(3).

The volumes of a sphere and a right circular cylinder are equal and the diameter of the sphere equalsthe dianieter of the base of the cylinder. Determine the height of the cylinder in terms of the diameter of the sphere.

The height of a cylinder is two-thirds of its diameter and the volume of the cylinder is equal to the volume of a sphere of radius 4 cm.Find the base radius of the cylinder.