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Aliun [14]
3 years ago
15

Number of diagonals in a 10 sided figure are

Mathematics
1 answer:
Alex3 years ago
8 0

Answer:

<u>3</u><u>5</u><u> </u><u>diagonals</u><u> </u><u>in </u><u>decagon</u>

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nata0808 [166]

Answer:

Step-by-step explanation:

It can't be 102. If that happened 51 would be printer and you would never have gotten out of 51. It would keep on printing 51.

For the reason just given, 51 was not the starting point. It would just keep on printing 51.

D is obviously wrong because A and B are wrong.

The answer is C

204 is even. It will be divided by 2

102 is then printed out.

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Take LCM ald then do in full process​please help me
Marina86 [1]

Answer:a) L.C.M OF 2,3,5 is 30

THEREFORE=60/30+15/30÷10/30-6/30

=60/30+15/30×30/10-6/30(DMAS)

=60/30+3/2-6/30

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=105/30-6/30

=105-6/30

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=33/10

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3 years ago
Find the surface area of the composite figure rounded to the nearest hundredths. Use the pi button.
Nookie1986 [14]

Answer:

To find the area of composite figures and use area of a circle to find the radius.  Estimate the radius of the circle with the given area.

Step-by-step explanation:

I only say how you can founded

6 0
3 years ago
What is the equation of the following line? be sure to scroll down first to see all answer options
andreyandreev [35.5K]

Answer:

The equation for the following graph:

y = -\frac{1}{5}x

Step-by-step explanation:

- You first need to find the slope by using the <u>slope formula</u>:

m = \frac{y_{2} - y_{1}}{x_{2} - x_{1}}

(where (x_{1},y_{1}) is the first point and (x_{2}, y_{2}) is the second point)

-Use the given points (0,0) and (10, -2) from the graph for the formula:

m = \frac{-2 - 0}{10 - 0}

Then, you solve:

m = \frac{-2 - 0}{10 - 0}

m = -\frac{1}{5}

After you have found the slope, use the slope -\frac{1}{5} and the first point (0,0) for the <u>point-slope formula:</u>

y - y_{1} = m ( x - x_{1})

<u>(</u>where m is the slope and (x_{1}, y_{1}) is the first point)

y - 0 = -\frac{1}{5}  ( x - 0)

Then, you solve:

y - 0 = -\frac{1}{5}  ( x - 0)

y - 0 = -\frac{1}{5}x - 0

y - 0 + 0 = -\frac{1}{5} - 0 + 0

y = -\frac{1}{5}x

So, the equation for the following graph is y = -\frac{1}{5}x .

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3 years ago
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