Mathematics, 13.11.2020 19:10 pr173418
A man wants to cut down a tree in his yard. To ensure that the tree doesn't hit anything, he needs to know the height of the tree. He measures his distance from the tree at 11 meters and the angle of elevation to the tree at 46 degrees. What is the height of the tree to the nearest tenth of a meter?
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Mathematics, 21.06.2019 15:30
Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan for ?
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Mathematics, 21.06.2019 19:30
Me max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 2
Mathematics, 21.06.2019 20:00
The diagram shows corresponding lengths in two similar figures. find the area of the smaller figure. a. 14.4 yd2 b. 24 yd2 c. 26.4 yd2 d. 28
Answers: 1
A man wants to cut down a tree in his yard. To ensure that the tree doesn't hit anything, he needs t...
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