Mathematics, 19.01.2021 14:00, izzyw8833
A second truck arrives whose ladder, when fully extended, is 30 metres long. The base of this ladder is also 4 metres above the ground. For safety reasons, the maximum angle of elevation that the ladder can make is 70%. Find the maximum height on the wall that can be reached by the ladder on the second truck. The maximum height on the wall that can be reached by the ladder on the second truck is
Answers: 2
Mathematics, 21.06.2019 21:10, cheyennemitchel238
What is the equation of a line passing through (-6,5) and having a slope of 1/3
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Mathematics, 22.06.2019 03:30, lizzieee51
Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq less than 132. the probability that a randomly selected adult has an iq less than 132 is?
Answers: 1
Mathematics, 22.06.2019 06:40, keleakelea
In a gallup poll, 750 randomly selected adults were asked whether they are in favor of the death penalty for a person convicted of murder, and 75% of them said that they were in favor. construct and interpret a 99% confidence interval of the percentage of all adults who are in favor of this death penalty. round to 2 decimals.
Answers: 1
A second truck arrives whose ladder, when fully extended, is 30 metres long. The base of this ladder...
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