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2 years ago

14

A cone and cylinder have the same radius and the same volume. The cylinder has a height of 10m and a radius of 12m. Find the vol

ume of the cylinder and the height of the cone.

2 answers:

Anna007 [38]2 years ago

8 0

The answer is 4523.89 I checked twice

Novay_Z [31]2 years ago

7 0

Answer:

4523.89m

So for a cylinder it is radius times two. Then multiply your answer by pie 3.14 then times high.

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Jernel has to figure out the area of her square garage. she knows that one side of the garage is equal to the length of her rabb

Setler [38]

10*10= 100

if 100 equals 1 side, then x = 4 sides

since there are 4 sides on a square you multiply 100 by 4

your answer is 400 units²

Hope this helps!!!

please rate, thank, and mark as brainliest!!!! :)

8 0

4 years ago

2/3(-6y+9x) expand each expression using the distributive property

motikmotik

The answer to this problem is -4y+9x

4 0

3 years ago

In a lab experiment, a student is trying to apply the conservation of momentum. Two identical balls, each with a mass of 1.0 kg.

muminat

Answer:

Trial- 2 shows the conservation of momentum in a closed system.

Step-by-step explanation:

Given: Mass of balls are $m= 1.0\ kg$

Conservation of momentum in a closed system occurs when momentum before collision is equal to momentum after collision.

Let initial velocity of ball $A\ is\ u_1$
Initial velocity of ball $B\ is\ u_2$
Final velocity of ball $A\ is\ v_1$
Final velocity of ball $B\ is\ v_2$
Momentum before collision $= mu_1+mu_2$
Momentum after collision $=mv_1+mv_2$

Now, According to conservation of momentum.

Momentum before collision = Momentum after collision

$mu_1+mu_2=mv_1+mv_2$

We will plug each trial to this equation.

Trial 1

$mu_1+mu_2=mv_1+mv_2\\1.0(1)+1.0(-2)=1.0(-2)+1.0(-1)\\1-2=-2-1\\-1=-3$

Trial 2

$mu_1+mu_2=mv_1+mv_2\\1.0(.5)+1.0(-1.5)=1.0(-.5)+1.0(-\.5)\\.5-1.5=-.5-.5\\-1=-1$

Trial 3

$mu_1+mu_2=mv_1+mv_2\\1.0(2)+1.0(1)=1.0(1)+1.0(-2)\\2+1=1-2\\3=-1$

Trial 4

$mu_1+mu_2=mv_1+mv_2\\1.0(.5)+1.0(-1)=1.0(1.5)+1.0(-1.5)\\.5-1=1.5-1.5\\-.5=0$

We can see only Trial 2 satisfies the princple of conservation of momentum. That is momentum before collison should equal to momentum after collision.

5 0

3 years ago

dmitriy555 [2]

option A is correct answer friend

3 0

3 years ago

What is the greatest common factor of 3562, 15b, and 5b?

Inga [223]

Hey there!

3,562: 1, 2, 13, 26, 137, 274, 1781, 3562

15b: 1, 3, 5, 15, b

5b: 1, 5, b

☆ Not all of the terms have b in it so we know We can't have that as an answer. Only two of the numbers have b in it

The one you see most common would be the biggest/greatest common factor would be

Answer: GCF: 1 ✅

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

4 0

3 years ago

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