Mathematics, 02.07.2021 18:10 erinmarie19
After being rearranged and simplified, which equation could be solved using the quadratic formula?
A. 6x^2-12=6x^2+3x
B. 7x^2+-12=2x^2-5x
C. 5x-10=0
D. 3^x=27
Answers: 3
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
Mathematics, 21.06.2019 21:00, 420420blazee
The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry
Answers: 2
After being rearranged and simplified, which equation could be solved using the quadratic formula?...
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