h9ohannedicaldovaki h9ohannedicaldovaki

23-10-2016
Mathematics

contestada

The radius of a spherical balloon is 1/2 foot. the radius of a second one is 3/4 foot. how do the volumes of the balloons compare?

Respuesta :

apologiabiology apologiabiology

25-10-2016

V=(4/3)r^3
first one
V=(4/3)(1/2)^3
V=4/24
V=1/6

V=(4/3)(3/4)^3
V=108/192
V=9/16

compare

1/6 to 9/16

16/96 compared to 54/96
well, the bigger ballon is 19/8 ft^3 bigger than smaller oe

Answer Link

Otras preguntas

Solve each equation for the variable. 2(g+6) = -20

BRAINLIEST FOR THE FIRST CORRECT ANSWER!! im revising for a test and my teacher gave me some questions to do but i dont understand them. could you pls help me o

* What should be added to both sides in order to complete the square? x2 + 12x + = 20 + 144 O 36 O 12 O 25

A turtle accelerates from a stop at 3m/s/s to the South for 8s. What is the turtle’s final velocity? Show your work and include the correct units.

Please help my math Complete the table

WHAT IS THE ANSWER OF A VOLUME OF A CYLINDER WITH A DIAMETER OF 6CM AND HEIGHT OF 12CM

In right triangle AABC, MZA= 37º. Find mzB. 1

Solve each equation for the variable. 96i +245=53

1. Which sentence is in the active voice? OA Many people liked the show. OB The public was surprised by the show's long run. OC The show was awarded a prize. OD

A supermarket chain sold 17,782 watermelons in July last summer. This number halved in August. How many watermelons did this supermarket chain sell in August la