Find the area of the circle
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Answers: 2
Mathematics, 21.06.2019 13:40
Acertain standardized? test's math scores have a? bell-shaped distribution with a mean of 520 and a standard deviation of 105. complete parts? (a) through? (c)
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Mathematics, 21.06.2019 20:00
Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000
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Mathematics, 21.06.2019 20:30
The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?
Answers: 1
Mathematics, 21.06.2019 21:40
In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.
Answers: 3
Mathematics, 01.07.2019 03:30
Mathematics, 01.07.2019 03:30
Mathematics, 01.07.2019 03:30
Mathematics, 01.07.2019 03:30
Geography, 01.07.2019 03:30
English, 01.07.2019 03:30
Spanish, 01.07.2019 03:30
Mathematics, 01.07.2019 03:30
Geography, 01.07.2019 03:30
Mathematics, 01.07.2019 03:30
Geography, 01.07.2019 03:30
Mathematics, 01.07.2019 03:30