hk28037 hk28037

13-06-2020
Mathematics

contestada

What is the radius of a hemisphere with a volume of 31,104π cm3?

Respuesta :

Аноним Аноним

13-06-2020

Answer:

r = 3,6 cm

Step-by-step explanation:

Hello !

V(hemisphere) = (2/3)·π·r³

3V = 2·π·r³

r³ = 3V/2·π

r³ = 3·31,104π/2π

r³ = 3·15,552

r³ = 46,656

r = ∛46,656

r = 3,6 cm

Good luck !

Answer Link

neverhad neverhad

14-06-2021

Answer:

36 cm

Step-by-step explanation:

Answer Link

Otras preguntas

Which of the following equations does not represent a linear function? A. Y=-x B. Y=x+4 C. Y=1/2x D. Y=7^3+1

Which of the following african groups did not form a kingdom? a. hausa b. bantu c. gikuyu d. bini

may someone help me with this please

Help me plzzzzzzz and do the same

What is the square root of 6

Many of the blacks fought for the north in the latter part of the war. true false

kepler's first law explains that the sun is the focus of our solar system, and that _____. the orbit of a planet around the sun is an ellipse the speeds of the

write an equation in point-slope form of the line having the given slope that contains the given point. m=−0.8, (14.5,12.8) select one: a. y−14.5=−0.8(x−12.8) b

The U.S. Constitution gives Congress the power to override a president's veto with a two-thirds vote. This power best reflects the principle of

What is the equation in standard form of a parallel line that passes through (0,-2)?