Mathematics, 23.01.2021 21:20 nathangirnet
A motorboat, that has speed of 10 km/hour in still water, left a
pier traveling against the current of the river. Forty-five minutes
after the boat left the pier, the motor of the boat broke, and the boat
began drifting with the current. After three hours of drifting with the
current, the boat was back at the pier where it had started. What is
the speed of the current of the river?
Answers: 2
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The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?
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The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?
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Let f of x equals the integral from 1 to 3 times x of the natural logarithm of t squared. use your calculator to find f″(1).
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A motorboat, that has speed of 10 km/hour in still water, left a
pier traveling against the current...
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