Mathematics, 02.03.2021 21:50 elie84
At a zoo, the lion pen has a ring-shaped sidewalk around it. The outer edge of the sidewalk is a circle with a radius of 12 m. The inner edge of the sidewalk is a circle with a radius of 8 m.
(a) Write and simplify an expression for the exact area of the sidewalk.
(b) Find the approximate area of the sidewalk. Use 3.14 to approximate π.
Answers: 3
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Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x
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Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)
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At a zoo, the lion pen has a ring-shaped sidewalk around it. The outer edge of the sidewalk is a cir...
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