2 years ago

A cone has a height of 12cm and a radius of 9 cm what is the volume of the cone

Mathematics

2 answers:

inna [77]2 years ago

8 0

Answer : V≈1017.88cm³

TiliK225 [7]2 years ago

4 0

- know the formula:

V = πr^2h/3

- plug in

V = π(9^2)(12/3)

V = π(81)(4)

V = 324π

You might be interested in

Shown below is a problem Margaret solved and the steps she used to solve it. Margaret has entered this problem incorrectly. What

leva [86]

She has distributed the bracket incorrectly

$\frac{1}{2}$ (64 + 5) - 0.2(- 20 + 10)

= $\frac{1}{2}$ (69) - 0.2 (- 10)

=34.5 + 2

= 36.5

7 0

3 years ago

Solve The Linear Equation for the stated variable.

larisa [96]

Answer:

$m=\frac{g}{4c-3}$

Step-by-step explanation:

we have

$g=4cm-3m$

Solve for m

That means-----> isolate the variable m

Factor the variable m in the equation

$g=m[4c-3]$

Divide by (4c-3) both sides

$\frac{g}{4c-3}=m$

Rewrite

$m=\frac{g}{4c-3}$

6 0

3 years ago

What is the median of Variable B? Scatter plot on a first quadrant coordinate grid. The horizontal axis is labeled Variable

zalisa [80]

The median is 3 because 1,2,2,3,3,5,6,8
3,3 is directly in the middle so, 3+3=6 divided by 2 numbers=3

7 0

3 years ago

List multiples of <img src="https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B8%7D" id="TexFormula1" title="\frac{5}{8}" alt="\frac{5}{8}

Mila [183]

Answer:

5/8

10/8 = 1 2/8 = 1 1/4

15/8 = 1 7/8

20/8 = 2 4/8 = 2/1/2

Step-by-step explanation:

DO NOT multiply both the numerator and the denominator by the same value.

6 0

2 years ago

Factor the expression 27-9x+15y

Debora [2.8K]

-3(3x-5y-9) that’s the factored expression

5 0

3 years ago