Mathematics, 05.02.2021 19:00 kemellgwilson
16. Determine the value of k for each equation so that the given x-value is a solution. a. x3 + 2x2 x² – 9x + k = 0; x = 3 b. x3 - 3x2 + kx - 12 = 0; x = -4
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Use set builder notation to represent the following set: { -3, -2, -1, 0}
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The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean
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Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?
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16. Determine the value of k for each equation so that the given x-value is a solution. a. x3 + 2x2...
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