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# The base of an auditorium is in the form of an ellipse 200 ft. long and 100 ft. wide. a pin dropped near one focus can clearly be heard at the other focus. determine the distance between the foci to the nearest tenth of a foot Answers: 3  ### Another question on Mathematics Mathematics, 21.06.2019 14:30
Sadie computes the perimeter of a rectangle by adding the length, l, and width, w, and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l, doubling the width, w, and adding the doubled amounts. write an equation for sadie’s way of calculating the
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Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b.the means of the data sets are within 3 units from eachother. c.the data sets have the same standard deviation. d.the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.
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Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)
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George is putting trim around his rectangular deck, including the gate. he will need 44 feet of trim to do the entire deck. if the deck is 13 feet long, how wide is the deck?
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The base of an auditorium is in the form of an ellipse 200 ft. long and 100 ft. wide. a pin dropped...
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