Linear Equations & Inequalities
Solve the linear equation: 6x + 12 = 12 +6x...
Mathematics, 04.05.2021 22:00 ash0470
Linear Equations & Inequalities
Solve the linear equation: 6x + 12 = 12 +6x
Answers: 1
Mathematics, 21.06.2019 13:30
What value of x is in the solution set of β5x β 15 > 10 + 20x?
Answers: 1
Mathematics, 21.06.2019 17:30
Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?
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Mathematics, 21.06.2019 20:30
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
Mathematics, 21.06.2019 22:00
Which function in vertex form is equivalent to f(x) = x2 + 6x + 3? f(x) = (x + 3)2 + 3 f(x) = (x + 3)2 β 6 f(x) = (x + 6)2 + 3 f(x) = (x + 6)2 β 6
Answers: 1
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