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2 years ago

1. The diameter of a circle is 36 centimeters. Find the radius. (Section 13.1)

Mathematics

1 answer:

Pepsi [2]2 years ago

5 0

36/2=18
18 would be your answer the radius is half of the diameter

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Alex17521 [72]

Answer:

Step-by-step explanation:

First I just made -2/5 into a decimal because I like to work with decimals better (which equals -.4)

Then I times everything separately in the parenthesis and got -8x+6

Next you move the 6 over to the left side of the equals sign which would make the equation be -6 = -8x

Lastly you divide the -8 from -6 and you get X = 3/4

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3 years ago

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4÷6.12= what is the answer?

Ede4ka [16]

Answer:

0.65359477124. this is probably the wrong answer so I'm just gonna guess u needed the answer the other way around because it makes more sense so 6.12 ÷ 4 = 1.53.

Step-by-step explanation:

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3 years ago

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Arte-miy333 [17]

Your Answer: A.) (2 , 5) I also provided the steps.

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Sin(x2 + y2) da r , where r is the region in the first quadrant between the circles with center the origin and radii 2 and 5

sweet [91]

Converting to polar coordinates gives

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3 years ago

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a: 2.234

Step-by-step explanation:

i checked after i took the test. its right, enjoy

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