Aalexandersymia
Aalexandersymia Aalexandersymia
  • 21-06-2020
  • Mathematics
contestada

The volume of a cone is 3x3 cubic units and its height is x units.
Which expression represents the radius of the cone's base, in units?

Respuesta :

mhanifa
mhanifa mhanifa
  • 21-06-2020

Answer:

r=3x/√π

Step-by-step explanation:

V=πr²h /3

V=3x³, h=x, r=?

-------------

3x³=πr²x/3

πr²=9x²

r²=9x²/π

r=3x/√π

Answer Link

Otras preguntas

What did farmers grow in the Southern Colonies? A) sugar, rice, and wheat B) sugar, indigo, and apples C) tobacco, rice, and indigo D) tobac
Explain why you don't have to do any computing to solve 15 × 0 × (13 + 7)
Which of the following is NOT one of the four major conflicts in literature
if a picnic area is located at the midpoint between Sacramento and Oakland, find the distance to the picnic area from the road sign. Roseville 5 Sacramento 23
An astronaut weighs 104N on the moon and the strength of gravity is 1.16N/kg What is her mass on the moon What is weight on Earth? (g=10N/kg) What would she wei
Which colony was founded mainly as a place for personal and religious freedom
—¿Qué te _____ el médico que te vio en la sala de emergencia? —Me recetó unas pastillas para el dolor.
Which ordered pairs are solutions to the inequality y-3x<10
Please explain this to me, I do not understand it.
What do you call a person that cares about their image/people’s impression on them? Thanks!