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kap26 [50]
3 years ago
12

0radius%20%5C%3A%20%20%3D%204%20%5C%3A%20cm%20%5C%5C%20%20%5C%5C%20height%20%5C%3A%20%20%3D%20%20%5C%3A%2010%20%5C%3A%20cm%20%5C%3A%20%20%5C%5C%20%20%5C%5C%20" id="TexFormula1" title="find \: the \: volume \: of \: cylinder \\ \\ radius \: = 4 \: cm \\ \\ height \: = \: 10 \: cm \: \\ \\ " alt="find \: the \: volume \: of \: cylinder \\ \\ radius \: = 4 \: cm \\ \\ height \: = \: 10 \: cm \: \\ \\ " align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
MatroZZZ [7]3 years ago
3 0
The volume is 502.6

the volume of a cylinder is V= (pi)(radius squared)(height)

in this case it would be pi times 4^2 times 10, which is 502.6 :)
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Jonathan can jog 3 2/5
Nastasia [14]
6/5 would be your answer, but if you want it in simplest form it would be 1 1/5.


I think this is correct.........
4 0
3 years ago
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What does fewer than mean
Art [367]

Answer:

Fewer than means that something is less than another thing. For example, the number 2 is fewer than the number 4. There's also this cool symbol that you can use instead of writing the words 'fewer than'. You could say for example 2<4. A fun way to remember which way the symbol points is to imagine it like an alligator, the number 2 is trying to eat the number 4 to grow!

Step-by-step explanation:

Hope this helps!

7 0
2 years ago
HELP PLEASE! Can you please explain so I can understand how it was completed?
nlexa [21]

Answer:

(3 square root of 2 , 135°), (-3 square root of 2 , 315°)

Step-by-step explanation:

Hello!

We need to determine two pairs of polar coordinates for the point (3, -3) with 0°≤ θ < 360°.

We know that the polar coordinate system is a two-dimensional coordinate. The two dimensions are:

  • The radial coordinate which is often denoted by r.
  • The angular coordinate by θ.

So we need to find r and θ. So we know that:

r=\sqrt{x^{2}+y^{2}}       (1)

x = rcos(θ)                                   (2)

x = rsin(θ)                                    (3)

From the statement we know that (x, y) = (3, -3).

Using the equation (1) we find that:

r=\sqrt{x^{2}+y^{2}}=\sqrt{3^{2}+(-3)^{2}} = 3\sqrt{2}

Using the equations (2) and (3) we find that:

3 = rcos(θ)

-3 = rsin(θ)

Solving the system of equations:

θ= -45

Then:

r = 3\sqrt{2}[/tex]

θ= -45 or 315

Notice that  there are two feasible angles, they both have a tangent of -1. The X will take the positive value, and Y the negative one.

So, the solution is:

(3 square root of 2 , 135°), (-3 square root of 2 , 315°)

4 0
2 years ago
Help me on this please
insens350 [35]

Answer:

A. x1/15

Step-by-step explanation:

6 0
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Vinil7 [7]
4 cm x 4 cm would make a 16 cm area
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16 cm area

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5 0
2 years ago
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