3 years ago

How do I find the volume of a cone? Round to the nearest whole number.

1 answer:

4 0

Image is blurred, so I must assume that the radius of the base is 9 yd and that the height of the cone is 40 yd.

Volume of a cone formula: V = (1/3)(area of base)(height of cone)

Here, this volume is V = (1/3)(pi*81*40) yd^3, or V = 1080 pi yd^3.

You might be interested in

sattari [20]

25m/90minutes = .278 mile/minute

Divide 25/90 to get .278

Hope that helps

7 0

3 years ago

Harman [31]

Answer:

r≈2.36cm

Step-by-step explanation:

5 0

3 years ago

8090 [49]

They equal the same so I’m pretty sure it has no solution x

6 0

3 years ago

iragen [17]

Answer:

here

Step-by-step explanation:

can you give me brainliest

5 0

3 years ago

Sladkaya [172]

$\qquad \qquad\huge \underline{\boxed{\sf Answer}}$

Let's solve ~

$\qquad \sf \dashrightarrow \: (x {}^{3} - 4x {}^{2} + 1) + (3 {x}^{2} + x)$

$\qquad \sf \dashrightarrow \: {x}^{3} - 4 {x}^{2} + 1 + 3 {x}^{2} + x$

$\qquad \sf \dashrightarrow \: {x}^{3} - 4 {x}^{2} + 3x {}^{2} + x + 1$

$\qquad \sf \dashrightarrow \: {x}^{3} - {x}^{2} + x + 1$

6 0

2 years ago