Mathematics, 06.11.2019 05:31 pressure772
Afire station is to be located along a road of length a, a < q. if fires occur at points uniformly chosen on (0, a), where should the station be located so as to minimize the expected distance from the fire? that is, choose a so as to minimize e[|x − a|] when x is uniformly distributed over (0, a).
Answers: 3
Mathematics, 21.06.2019 18:30
Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).
Answers: 1
Mathematics, 21.06.2019 20:30
Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?
Answers: 1
Mathematics, 21.06.2019 21:40
The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?
Answers: 3
Afire station is to be located along a road of length a, a < q. if fires occur at points uniform...
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