thisnameistaken26
thisnameistaken26 thisnameistaken26
  • 03-05-2021
  • Mathematics
contestada

A sphere has a volume of 1,436 in3. What is its radius?​

Respuesta :

Gamerman180
Gamerman180 Gamerman180
  • 03-05-2021

Answer:

7

Step-by-step explanation:

So first you would have to know the formula for the volume of a sphere to solve for the radius. The formula is:

V=4 /3πr3

so now we plug in the variables

1,436=4/3πr3

divide by pi

457.09=4/3r3

divide by 4/3 (multiply by the reciprocal which is 3/4)

342.82=r3

Take the third root to get r by itself

r=6.998 or 7 if you will.

Answer Link

Otras preguntas

in your own words define "standard written English"
I don’t understand how to graph this (without using a calculator) I don’t know how to plot points, can someone please explain how to do this?
What is a Archipelago?
Why did leona bring a bag of garbage from the lot to the public health department
help!! attached photo
Greg is running a marathon. While running, he should drink 22 ounces of water per hour. If he runs for 5 hours, how much water should he drink? A. 32 ounces
The student council sold 362 roles of wrapping paper for a fundraiser. If they rasised $4,706, what was the cost of one role of m wrapping paper?
what's the problem and solution for hurricane's can form
-5v+6=-12+62 What is v?
Ellen planned to interview some applicants for a position in her office. If she scheduled 1/4 of an hour to meet each of them, how much time did she schedule fo