ArkaJaguar ArkaJaguar

26-05-2021
Mathematics

contestada

the more the volume of a cone shaped hole is 12 pi ft3if the hole is 4 ft deep what is the radius of the whole

Respuesta :

mhanifa mhanifa

26-05-2021

Answer:

3 ft

Step-by-step explanation:

Volume of the cone:

V = 1/3πr²h

Substitute values and solve for r:

12π = 1/2πr²(4)
r² = 9
x = √9
r = 3 ft

Answer Link

Otras preguntas

By the end of the 19th century more and more people.lived in

The perimeter of a rectangle is 280 cm. The ratio of the width to length is 3:4:3:4. What is the length of the rectangle?

Compare a strong acid and a weak acid in terms of the acid dissociation constant

What radius of a circle is required to inscribe an equilateral triangle with an area of 270.633 cm2 and an altitude of 21.65 cm? (round to nearest tenth)

which character can best be described as dynamic

What does Charlotte do as she works on her web? What does Charlotte do as she works on her web? A. She talks to herself. B. She sings to Wilbur. C. She sto

Need help with question 13B i can not figure it out please help.

what are the reasons of alcohol use in our country

What right does a detained juvenile have when after the court alleged him or her to be delinquent or unruly?

The internet backbone is a foundation network linked with _____ that can support very high bandwidth.