Mathematics, 26.02.2020 00:11, harleycochran2ovyt3n
When data consist of rates of change, such as speeds, the harmonic mean is an appropriate measure of central tendency. The harmonic mean for n data values, assuming no data value is 0, is given by the equation below. Suppose you drive 52 miles per hour for 100 miles, then 74 miles per hour for 100 miles. Use the harmonic mean to find your average speed. (Round your answer to two decimal places.)
Answers: 3
Mathematics, 21.06.2019 13:00, cookies1164
What is the maximum total area that 450cm of string can enclose if it is used to form perimeters of two adjoining rectangles as shown?
Answers: 1
Mathematics, 21.06.2019 14:30, torresalysabeth
Find the value of 1715⋅211.though these numbers aren't quite as nice as the ones from the example or the previous part, the procedure is the same, so this is really no more difficult. give the numerator followed by the denominator, separated by a comma.
Answers: 1
Mathematics, 21.06.2019 23:00, kobiemajak
Jim had 3,067.48 in his checking account he wrote a check to pay for two airplane tickets. his account now has 1,845.24.
Answers: 1
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