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Mathematics, 01.12.2021 14:00, chloe456
En una muestra de 250 tornillos de precisión, la longitud promedio fue de 3.52 cm, con una desviación estándar de 0.52 mm. Si el valor es de 3.5 ± 0.15 cm.
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Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =
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En una muestra de 250 tornillos de precisión, la longitud promedio fue de 3.52 cm, con una desviació...
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