keialeebake keialeebake

04-03-2017
Mathematics

contestada

Find the radius of a cone with volume 45.19 cm^3 and height 7.5 cm.

Show work.

Respuesta :

H1a2r3s4h5 H1a2r3s4h5

06-03-2017

Radius of cone is2.39cmor 2.4cm volume of cone=45.19cm^3 Pi×r^2×h/3=45.19 22×r^2×7.5/7=45.19×3 r^2=45.19×3×7/22×7.5 r^2=948.99/165 r^2=5.7514545 r=2.39 Or we can say r=2.4cm

Answer Link

Otras preguntas

In storytelling, what do you think is the difference between watching a movie and reading a book? I NEED HELP! GIVING BRAINLIEST!

minimum value OT THE4. John is pulling a sled to haul up a snowy hill to this cabin. The slope is 22º from the horizontal,the sled has a mass of 16.0 kg, the co

The Bell Weather Co. is a new firm in a rapidly growing industry. The company is planning on increasing its annual dividend by 18 percent a year for the next 4

help me plz manns and girrrrrrls

Can someone help Asap

- please answer this question

Select the correct answer. Which expression is equivalent to 5 log, 2 – log, 4, OA log, ) O B. log, 28 OC. log, 8 OD. log, 6

The expansion of the Mongol Empire to its height, as depicted on the map, most contributed to deforestation caused by the construction of new cities as administ

3x - 3y = 9 and x + 3y = 12 *

plz help me out be quick Pressure has no effect when no of moles of product and reactants are equal a.True b.False c.None of above d.Wrong question