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crimeas [40]
2 years ago
7

PLEASE HELP ME !!!!!!!!

Mathematics
2 answers:
Alekssandra [29.7K]2 years ago
5 0
Its the last question bc sumplementary angles eaqual 90*
OLga [1]2 years ago
4 0

Answer:

2nd option is correct...................................

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The answer should be B.

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Which of the following best describes how the y values are changing over each interval? x y 1 20 2 40 3 80 4 160 5 320 They are
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<h3>Answer</h3>

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The picture shows a circular clock face.
marysya [2.9K]

Answer:

[C] 25π square inches

Step-by-step explanation:

<u><em>Given that:</em></u>

<em>the long hand of the clock is about 5 inches long.</em>

<u><em>To Find:</em></u>

<em>What is the approximate area of the clock face?</em>

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<em>Formula - </em><em>A =πr²</em>

<em>Note that;</em>

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<em>Radius - 5 inches</em>

<em>A =πr²</em>

<em>A = 3.14(5)²</em>

<em>A = 3.14(25)</em>

<em>A = 78.5</em>

<em>Now let see the answer choices:</em>

<em>A.  5π square inches                     ≈   5(3.14) = 15.7</em>

<em>B. 10 π square inches                    ≈  10(3.14) = 31.4</em>

<em>C. 25 π square inches                    ≈  25(3.14) = 78.5</em>

<em>D. 100 π square inches                    ≈ 100(3.14) = 314</em>

<em />

<em>Hence, the answer is [C] 25 π square inches </em>

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<u><em>Kavinsky~</em></u>

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2 years ago
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Step-by-step explanation:

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Answer:

2000mL=2L

Step-by-step explanation:

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