Mathematics, 02.02.2021 06:40, kimsouther2
Two docks are located on an east-west line 2580 ft apart. From dock A, the bearing of a coral reef is 65°23'. From dock B, the bearing of the coral reef is 335°23'. Find the distance from dock A to the coral reef. The distance from dock A to the coral reef 1075 ft.
Answers: 3
Mathematics, 21.06.2019 18:30, darlene1283
Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?
Answers: 3
Mathematics, 21.06.2019 19:30, cykopath
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
Two docks are located on an east-west line 2580 ft apart. From dock A, the bearing of a coral reef i...
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