Mathematics, 11.12.2020 03:50 santileiva123199
At noon, a small plane leaves an airport and flies
due east at 200 kilometers per hour. Two hours
later another plane leaves the same airport and
flies due south at 400 kilometers per hour. When
will the planes he 800 kilometers apart?
Answers: 2
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How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?
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Factor k2 - 17k + 16. a.(k - 2)(k - 8) b.(k - 1)(k + 16) c.(k - 1)(k - 16)
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Mathematics, 21.06.2019 22:00, HistoryLee
You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?
Answers: 3
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Alayna wonders how much water it would take to fill her cup she drops her pencil in her cup and notices that it just fits diagonal the pencil is 17 cm long and the cup is 15 cm tall how much water can the cup hold
Answers: 2
At noon, a small plane leaves an airport and flies
due east at 200 kilometers per hour. Two hours
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