Mathematics, 05.03.2021 02:00, tonytashaqua
A construction worker drops a hammer from a height of 25 m.
How long will it take the hammer to hit the ground?
Use the formula h(t)=β4.9t2+vot+h o, where vo is the initial velocity and h o is the initial height.
Round to the nearest tenth of a second.
Answers: 2
Mathematics, 21.06.2019 20:00, chantelljenkins2
True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1
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Mathematics, 21.06.2019 22:30, 24lfoster
Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.
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What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)
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A construction worker drops a hammer from a height of 25 m.
How long will it take the hammer to hit...
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