Mathematics, 07.10.2021 02:10 homer57idkiminatest
Question Solve the following system of equations. x2 + 3y2 = 148 -x2 + 3y2 = 146 Provide your answer below: 0:00:00:00)
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Mathematics, 21.06.2019 23:20
The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol
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Mathematics, 22.06.2019 01:30
When solving a logarithm equation, how do you find the missing variable ?
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Mathematics, 22.06.2019 01:50
The length of time it takes to find a parking space at 9 a.m. follows a normal distribution with a mean of 5 minutes and a standard deviation of 2 minutes. find the probability that it takes at least 8 minutes to find a parking space. (round your answer to four decimal places.)
Answers: 1
Mathematics, 22.06.2019 03:40
Assume that females have pulse rates that are normally distributed with a mean of mu equals 72.0 beats per minute and a standard deviation of sigma equals 12.5 beats per minute. complete parts (a) through (c) below. a. if 1 adult female is randomly selected, find the probability that her pulse rate is between 65 beats per minute and 79 beats per minute. the probability is? b. if 16 adult females are randomly selected, find the probability that they have pulse rates with a mean between 65 beats per minute and 79 beats per minute. the probability is? c. why can the normal distribution be used in part (b), even though the sample size does not exceed 30?
Answers: 3
Question Solve the following system of equations. x2 + 3y2 = 148 -x2 + 3y2 = 146 Provide your answer...
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