Mathematics, 18.02.2021 09:10 mv603177
A cross-section of an irrigation canal is a parabola. If the surface of the water is 34ft wide and the canal is 40ft deep at the center, how deep is it 9ft from the edge
Answers: 3
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A cross-section of an irrigation canal is a parabola. If the surface of the water is 34ft wide and t...
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