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Trava [24]
3 years ago
7

Please help! thank you

Mathematics
1 answer:
Dominik [7]3 years ago
7 0

Answer

15.7 meters squared.

Step-by-step explanation:

First you have to find the area of the small circle, using the formule A = 3.14(radius squared). So, 3.14(4) =12.56. Then you have to find the area of the bigger circle. A = 3.14(3 squared). A = 3.14(9) = 28.26. Finally, you subtract the area of the smaller circle from the bigger circle. 28.6 meters - 12.56 meters = 15.7 meters squared.

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Use the side-splitter theorem to find the value of x. use similar triangle to find y
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Step-by-step explanation:

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3 years ago
Angelo's mother put $50 on his lunch card. He spends the same amount
amid [387]

Answer:

Given that Angelo spends the same amount every day from the amount in

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The amount Angelo's mother put on the lunch card = $50

A possible table of values to the question is presented as follows;

Required:

The constant rate of the function that gives the amount remaining from the

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Solution:

The two ordered pairs that can be used to find the slope or constant rate of change are;

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With the above two ordered pairs, we have the constant rate of change of the function given as follows;

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3 0
3 years ago
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