Mathematics, 26.09.2019 18:00, taniyahbenyamin2
Chad casts a shadow that is 14.3 feet long. the straight-line distance from the top of chad’s head to the end of the shadow creates a 23° angle with the ground. how tall is chad, to the nearest tenth of a foot?
Answers: 1
Mathematics, 21.06.2019 14:00, kah36
When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.
Answers: 2
Mathematics, 21.06.2019 16:30, ikgopoleng8815
11. minitab software was used to find the lsrl for a study between x=age and y=days after arthroscopic shoulder surgery until an athlete could return to their sport. use the output to determine the prediction model and correlation between these two variables. predictor coef se coef t p constant -5.054 4.355 -1.16 0.279 age 0.2715 0.1427 1.9 0.094 r-sq = 31.16%
Answers: 2
Chad casts a shadow that is 14.3 feet long. the straight-line distance from the top of chad’s head t...
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