Mathematics, 11.03.2021 01:00 pino40
A DVD has a diameter of 12 centimeters. What is the area of the DVD? Round your answer to the nearest hundreth. Use 3.14 for Pi. (Remember A = 3.14 · r^²) Blank cm
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Mathematics, 21.06.2019 18:00
He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .
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Mathematics, 21.06.2019 18:40
A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days
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Mathematics, 21.06.2019 19:00
The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).
Answers: 1
A DVD has a diameter of 12 centimeters. What is the area of the DVD? Round your answer to the neares...
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