Mathematics, 30.08.2019 03:30 austin8535
Aboat takes 8 hours to go 6 miles upstream and come back to the starting point. if the speed of the boat is 4 miles per hour in still water, what is the rate of the current? hint: total time taken = time taken to go upstream + time taken to go downstream
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Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882
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Aboat takes 8 hours to go 6 miles upstream and come back to the starting point. if the speed of the...
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