Mathematics, 24.04.2020 20:20 LaughterLies
Ina rowed 12 miles down the H river in 1.5 hours, but the return trip took her 4 hours. Find the rate Ina rows in still water and the rate of the current. Let x represent the rate Ina can row in still water and let y represent the rate of the current
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Pick the description of a geometric object that best matches the real world object box for a deck of card
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Mathematics, 21.06.2019 18:30
An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3
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Write the pair of fractions as a pair of fractions with a common denominator
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Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = โ3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, โ6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (โ5, 1) is y = 1.
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Ina rowed 12 miles down the H river in 1.5 hours, but the return trip took her 4 hours. Find the rat...
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