Mathematics

Mathematics, 14.02.2021 22:10, nomood

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Mathematics, 21.06.2019 18:00, xojade

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

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Mathematics, 21.06.2019 18:30, nina288

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?

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Mathematics, 21.06.2019 20:00, offensiveneedle

1: 4 if the wew 35 surfboards at the beach how many were short boards?

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Mathematics, 22.06.2019 00:30, aidenbender06

What are the greatest common factor of 75 and 30

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