If the diameter of the base remains constant, by what factor should the altitude be multiplied to produce a cone with twice volume as the original?

Q: The height of a cone is tripled and the radius is doubled. The volume is how many times as great?

A: Given that: A cone given height is tripled and radius is doubled

Q: Suppose Hayley wants to mail a poster inside a cylindrical container. To mail a cylindrical package…

A: Surface area of cylinder=2πr2+2πrl

Q: A hose has a radius of approximately 0.5 in. and a lengthof approximately 20 ft. By what factor does…

A: Assume radius of the hose be r and length be l. Given, r=0.5 inches and l=20 ft

Q: Find the dimensions of a rectangular rug whose perimeter is 26 ft and whose area is 42 ft². The rug…

A:

Q: A cylindrical tank to hold gasoline at a gas station is designed to have a height equal to twice the…

A:

Q: (2.) A right cylinder has height 5.0 cm total surface area 62.0 cm². radius. 2πr² + 2πrh and Find…

A:

Q: Suppose that the radius and height of a cylinder must add to be 15 cm. What radius and height will…

A:

Q: A wire 50 ft long is divided into two parts to form a circle and a square. What is the radius of the…

A:

Q: A Ferris Wheel is being built at the park. The Ferris wheel is elevated 1 meter off the ground. Its…

A: Solution is given below:

Q: Find the height of a cylinder if the surface area is 402 square units and the diameter is 15 ubits.

A: Let the height is= h Given that the diameter= 15 units So the radius= r=152=7.5 units

Q: What is the length of the latus rectum of 4x² + 9y² + 8x - 32 = 0? %3D

A: Given, 4x2+9y2+8x-32=0

Q: A hiker makes an extremely rough estimate for the dimensions of a square-shaped park.  The length is…

A: Given: Length is estimated as 10 km ± 4 km and the width as 10 km ± 3 km.   Thus, maximum length…