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Bingel [31]
3 years ago
8

A circle has radius 50 cm. Which of these is closest to its area?

Mathematics
1 answer:
juin [17]3 years ago
6 0

Answer:

7,854cm^2

Step-by-step explanation:

π50²=2500π

2500π=7853.98

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Answer:

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Step-by-step explanation:

If a straight line passes through the known points (x1, y1) and (x2, y2), the its slope is given by m = \frac{y1-y2}{x1-x2}  

Now, in our case the straight line passes through the points (1.8, - 3.4) and (6.8, - 8.4).

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dexar [7]

Answer:

HL

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We are dealing with triangle DAB and CBA.

Angles DAB and CBA are right angles making the triangles right triangles.

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a_n=a_{n-2}+a_{n-1}-<span>The next number is the sum of the previous two.</span>
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Just multiply the base and height then divide the results in half.

Hope this helps!

5 0
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Dafna11 [192]
(0,4) the y intercept is 4
The slope is traveling upwards
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