The perimeter of the figure is given. Find the length of the indicated side.
4x -4 is one side...
Mathematics, 24.03.2020 22:34 krazyapril4601
The perimeter of the figure is given. Find the length of the indicated side.
4x -4 is one side what's the unknown slide the figure is a rectangle
Perimeter = 18x + 4
The length of the indicated side is
Answers: 2
Mathematics, 21.06.2019 16:20
The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%
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He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .
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3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.
Answers: 1
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