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Mathematics, 28.10.2019 18:31 tyrique86
Two planes simultaneously left the washington and la and headed towards each other. the distance between the cities is 2700 miles. after they flied for 2 hours, they have not met each other yet, and distance between them was still 500 miles. what is the speed of each plane, if the one from la was 100 mph faster?
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Mathematics, 21.06.2019 21:30, Brendah7145
Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?
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Two planes simultaneously left the washington and la and headed towards each other. the distance bet...
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