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d1i1m1o1n [39]
2 years ago
11

Find the value of x. Area of circle = 25(pi) radius = x + 3

Mathematics
1 answer:
horsena [70]2 years ago
6 0

\\\text{Given that, radius, r =x+3}\\\\\text{Area of circle} = 25 \pi\\\\\implies \pi r^2 = 25 \pi\\\\\implies r^2 = 25\\\\\implies r = \sqrt{25} =5\\\\\implies x+3 = 5\\\\\implies x = 5-3 =2

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If M is between S and T, SM = 9x - 8,<br> MT = 2x + 3, and ST = 72. Find x.
kolezko [41]

Answer:

7

Step-by-step explanation:

Since, M is between S and T.

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3 0
2 years ago
A cylinder is shown. Use 3.14 as the value of pi 7 mm for radius 11 mm for height​
sukhopar [10]

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5 0
2 years ago
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What is 10* 3.8 exponent of 6 in scientific notation
Tju [1.3M]
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8 0
2 years ago
I NEED HELP PLEASE HELP ME
Aloiza [94]
Answer:
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Explanation:

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Subtract the area of the two semicircles from the whole paper area:
448-153.86 = 294.14


I hope this isn’t too confusing :)


5 0
3 years ago
Math questions. Correct please
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