Mathematics, 04.02.2021 18:20, tylerallen0918102
Circle O shown below has a radius of 26 inches. To the nearest tenth of an inch,
determine the length of the arc, x, subtended by an angle of 46°.
26 inches
)0=46°
Answers: 1
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Which are factor pairs of 350? choose all answers that are correct. a) 30 and 12 b) 35 and 10 c) 70 and 5 d) 2 and 125
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An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.
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Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2
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Circle O shown below has a radius of 26 inches. To the nearest tenth of an inch,
determine the leng...
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