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3 years ago

Find the volume of the cylinder. 30 POINTS :0!!

Mathematics

2 answers:

klemol [59]3 years ago

8 0

Formula: V = PI x r^2 x H

Volume = 3.14 x 4^2 x 10

Volume = 3.14 x 16 x 10

Volume = 3.14 x 160

Volume = 160π or 502.4 units^3

charle [14.2K]3 years ago

6 0

To find the volume of a cylinder, we use the formula represented below.

Volume = $\pi$ $r^{2}$ h

Notice that our cylinder has a radius of 4 and a height of 16, so we can plug these numbers into our formula.

Image provided.

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Find the smallest value of ''P'' that makes the numbers perfect square.

Alinara [238K]

Answer:

2 i believe

Step-by-step explanation

you take a your square which has 4 sides to it, the take the number of the potential answers, divide each answer by 4. which ever answer comes out even and but also the smallest while being even is your answer. Makes sense?

1) 950/4=237.5, this is not even/a perfect square

2)1200/4=300, this comes to have 4 even sides of 300 making it a perfect square and being the smallest value

3)1500/4=375, also a perfect square but not the smallest value

4)1750/4=437.5, not a even number

5)10700/4, perfect square but no the smallest value

i believe this is correct

4 0

3 years ago

Just wanted to say this..

slavikrds [6]

Thank you so much, is it an app or on the internet?

7 0

3 years ago

What is the counterclockwise rotation shown below? 13 pts.

AveGali [126]

Answer:

<u>270° around the origin</u>

Step-by-step explanation:

As shown at the graph

ΔABC is translated to ΔA'B'C'

A(0,3) , B(-2,2) , C(-1,1)

A'(3,0) , B'(2,2) , C'(1,1)

So, if the coordinate of the pre-image is (x,y)

The coordinate of the image will be (y, -x)

Which mean the rule will be (x,y)→(y,-x)

The previous rule is the rule of rotation 270° counterclockwise

So, the answer is <u>270° around the origin</u>

6 0

3 years ago

A sequence starts 1, 4, 9, 16 ... The nth term is n^2. Use this fact to find the nth term of the following sequences: a) 2, 5, 1

OleMash [197]

Answer:

n²+1

2n²

Step-by-step explanation:

We can see that 2, 5, 10, and 17 becomes 1, 4, 9, and 16 when we subtract 1.

So it adds 1. The nth will be n² + 1.

2, 8, 18, and 32 is the double of n². 1, 4, 9, and 16 are their half.

So the nth term becomes 2n².

3 0

4 years ago

Answer number 36 plz ✨

Nikitich [7]

it is d. d is the answer

8 0

3 years ago