celisdie000 celisdie000

31-03-2021
Mathematics

contestada

A cone has a volume of 314 cubic millimeters and a height of 12 millimeters. What is its
radius?
Use 3.14 and round your answer to the nearest hundredth.

Respuesta :

karkismriti176 karkismriti176

01-04-2021

Answer:

5mm

Step-by-step explanation:

using the formula of volume of cone i.e. 1/3 ×πr²h

1/3 × πr²h = 314

or, r²= (314×3)/ (π×h)

or, r² = 25

r= 5 mm

Answer Link

Otras preguntas

Problem 10A specialty coffeehouse sells Colombian coffee at a fairly steady rate of 280 pounds annually. The beans are purchased from a local supplier for $2.40

The recursive formula to describe a sequence is shown below a1=4

A spaceship of mass 2.0*106 kg is cruising at a speed of 5.0*106 m/s when the antimatter reactor fails, blowing the ship into three pieces. One section, having

why cant plants preform photosynthesis during a drought?

SRC Refrigeration Company manufactures and sells refrigerator display units for flowers. A salesperson for the company is calling on a large supermarket chain a

Who named the Pacific Ocean as such because it was so peaceful? A) Vasco de Balboa B) Ferdinand Magellan C) Sir Francis Drake D) Cabeza de Vaca

Which statement best describes the components of nucleic acids? They are made up of chains of amino acids. They are made up of carbon, hydrogen, and oxygen only

Use the method of variation of parameters to find a particular solution of the given differential equation. Then check your answer by using the method of undete

In a proton accelerator used in elementary particle physics experiments, the trajectories of protons are controlled by bending magnets that produce a magnetic f

3. Which of the following is NOT a result of biotechnology?A. the natural selection of a species by natural changes in theenvironmentB. the cloning of an identi