Mathematics, 20.01.2021 18:40, kate5895
A circular railroad-crossing sign has a diameter of 30 inches.
What is the area of the sign?
A. 30 square inches
B. 60gr square inches
C. 225 gr square inches
D.
900 square inches
Answers: 2
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Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.
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Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.
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A circular railroad-crossing sign has a diameter of 30 inches.
What is the area of the sign?
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