Mathematics

Mathematics, 04.11.2019 07:31, historygal

If the area of a circle is represented by a=21π, what is the radius of the circle? round your answer to the nearest tenth

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Mathematics, 02.08.2019 13:30, ladawnrowles005

Imagine you are planning to use circles to visually compare the populations of california (38,800,000), texas (28,240,245), and new york (19,807,500). the size of each population will be represented by the area of each circle, not the radius. round each answer to the nearest tenth. if the circle for new york will have a radius of 5 cm, what would be the size (area) of that circle (which represents the population of new york)? what should the area and radius be for the circle representing the population of texas? what should the area and radius be for the circle representing the population of california?

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Mathematics, 04.08.2019 16:30, ava108

The circumference of a circular tabletop is 72ππ inches. what is the area, in square inches, of the tabletop? 36ππ 144ππ 1296ππ 5185ππ 2. the circumference of a circle is 32ππ. what is the radius of this circle? 8 16 32 64 3. the radius of circle p is 24 centimeters. the radius of circle q is 8 centimeters. which statement correctly compares the area of circle p with the area of circle q? the area of circle p is 3 times the area of circle q. the area of circle p is 6 times the area of circle q. the area of circle p is 9 times the area of circle q. the area of circle p is 12 times the area of circle q. 4. use the circle below to answer this question. point p is at the center of the circle. what is the length of the circumference of the circle, rounded to the nearest tenth of a centimeter? 14.1 centimeters 28.3 centimeters 63.6 centimeters 127.2 centimeters 5. the circumference of a circle is 32ππ. what is the diameter of this circle? 8 16 32 64 description submittoggle dropdown

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Mathematics, 18.09.2019 04:30, nails4life324

Find the circumference of each circle, both in terms of pi and to the nearest tenth. use 3.14 for pi. 1. circle with diameter 4 m a. 25.1m 2. circle with radius 9 m b. 12.6m 3. circle with radius 4 m c. 9.4m 4. circle with radius 5.5 m d.56.5m 5. circle with diameter 3 m e. 34.5m f. 25.7m find the area of each circle, both in terms of pi and to the nearest tenth. use 3.14 for pi. 1. circle with diameter 6 m a. 28.3m 2. circle with radius 9 m b. 50.2m 3. circle with radius 5 c. 18.1m 4. circle with diameter 8 m d. 254.3m 5. circle with radius 3.1 m e. 30.2m f. 78.5m can some one me math the problems to the correct answer. if u can can you match the like this 1a or 5e. that was an example and tell me if it the first r sec half. its due tonight in an hur so i will mark you as a brainliest also

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Mathematics, 01.10.2019 00:40, tydukes10

1. find the area of the given circle. round to the nearest tenth. 2. find the circumference of the given circle. round to the nearest tenth. 3. find the area of the given circle. round to the nearest tenth. 4. find the area of the irregular shape. round to the nearest tenth. 5. find the area of blue proportion of the irregular shape. round your answer to the nearest tenth. (all the answers and questions are in the pictures. if you’d like me to write the answers in the comments because you can’t see, let me know. otherwise, with these 5 questions. first answer will get brainliest if correct) (tysm)

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