Mathematics, 03.06.2020 13:05, muziqbox594
Pure acid is to be added to a 5% acid solution to obtain 95L of 98% solution. What amounts of each should be used? How many liters of 100% pure acid should be used to make the solution?
Answers: 1
Mathematics, 21.06.2019 12:40, taysomoneyyy
What is the length of bc ? enter your answer in the box. bc =
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Mathematics, 21.06.2019 14:10, bl88676
An energy plant is looking into putting in a system to remove harmful pollutants from its emissions going into earth's atmosphere. the cost of removing the pollutants can be modeled using the function c = 25000p/100 -p what is the vertical asymptote?
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Mathematics, 21.06.2019 19:30, jrassicworld4ever
Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Pure acid is to be added to a 5% acid solution to obtain 95L of 98% solution. What amounts of each s...
Mathematics, 28.06.2019 19:30
Mathematics, 28.06.2019 19:40