durgendaigerrytay durgendaigerrytay

04-03-2017
Mathematics

contestada

Find the height of a cone with volume 4034.66 cm^3 and radius 13 cm.

45.6 cm

11.4 cm

22.8 cm

34.2 cm

Respuesta :

H1a2r3s4h5 H1a2r3s4h5

06-03-2017

Volume of cone=4034.66cm^3
Pi×r^2×h/3=4034.66
Pi×13×13×h=4034.66×3
22×13×13×h/7=4034.66×3
h=4034.66×3×7/13×13×22
h=45.57
So h=45.6cm

Answer Link

Otras preguntas

as energy is added to a soild the atoms dash and move apart ?

Find the following equation of the graph. Please help!

ASAP!!!! I need to get this in really fast!!! Empareja la forma correcta de saber o conocer para completar la frase. Match the correct form of the verb saber or

3 ways christianity was able to attract so many followers

need help with my math simplify

Blood, bone, and cartilage are examples of A. Three different tissue types found in the body B. Connective tissue C. Epithal tissue D. Organs of the body

what is - 1/6 + (-7/4) this is 7th gradr math

what ocean zone does plankton live in

What is the term for when fewer votes are cast of the bottom of a ballot? (government)

if the mean of a symmetrical distribution is 56, which of the values could be the median of the distribution 56,14,28,42