Question

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Answer 1

@ivettef365

What is the height of a cone with a radius of 3 inches and of volume 4 cubic inches? Round your answer to the tenths place.

0.1 inch
0.3 inch
0.4 inch
0.8 inch

Answer 2

I believe the formula for a cone is pi/3*h*r^2

Answer 3

@ivettef365

Answer 4

V = pi . r^2 . h/3

Answer 5

solve this 9pi*h/3 = 4^3

Answer 6

just substitute the information that you have an solve
V= 4 / r = 3

4 = 3.14 x 3^2 x h

Answer 7

i solve 4 = 3.14 x 3^2 x h
?

Answer 8

you need to solve for h

Answer 9

h=0.14154281

Answer 10

@ivettef365

Answer 11

wait forget the h/3
4 = 3.14 x 3^2 x h/3

Answer 12

4 = 3.14 x 9 x h/3
4 = 3.14 x 3 x h take it from there

Answer 13

i solve 4 = 3.14 x 3 x h ?

Answer 14

i get the same answer..

Answer 15

impossible

Answer 16

you multiply 3.14 x 3 the you divide 4 / your answer

Answer 17

2.355

Answer 18

3.14 x 3 = 9.42

then divide 4 / 9.42

Answer 19

i get 0.42462845

Answer 20

yes

Answer 21

ok then...?

Answer 22

so my answer is 0.4?

Answer 23

next! @ivettef365

Answer 24

pythagoream theorem

Answer 25

you have the value of one leg and the hypothenuse