Mathematics, 08.10.2020 07:01 eeeeee7891
1.) On a blueprint, a house has a length of 6 inches. The actual house has a length of 18 feet. What is the scale used?
2.) The scale used on a landscape design is 1 inch: 7 feet. The actual width of the yard is 49 feet. How wide is the yard on the landscape design?
3.) On a map, the distance between Denver and Colorado is 3 inches. The scale of the map is 1 inch: 300 miles. What is the actual distance between Denver and Cilorado?
4.) A drawing of a flagpole uses the scale 1 in 4 ft. If the pole measures 12 inches in the drawing, how tall is the actual pole?
Answers: 2
Mathematics, 21.06.2019 14:30
Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.
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If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.
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Mathematics, 21.06.2019 19:30
The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28
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Mathematics, 21.06.2019 20:30
What is the difference between the equations of a vertical and a horizontal line?
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1.) On a blueprint, a house has a length of 6 inches. The actual house has a length of 18 feet. What...
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