Mathematics, 07.04.2021 21:20 jerico9184
The box plot summarizes the distances, in kilometers, people travel to go to a cafe. State
the least value, the median, the lower quartile, and the upper quartile. Then, find the
interquartile range.
Distance traveled (km)
ii Greatest value =
iv Lower quartile =
vi Interquartile range =
i Least value =
ili Median =
Upper quartile =
Answers: 3
Mathematics, 21.06.2019 18:30
Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared
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Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) β sinh2(x) = 1 and (b) 1 β tanh 2(x) = sech 2(x). solution (a) cosh2(x) β sinh2(x) = ex + eβx 2 2 β 2 = e2x + 2 + eβ2x 4 β = 4 = . (b) we start with the identity proved in part (a): cosh2(x) β sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 β sinh2(x) cosh2(x) = 1 or 1 β tanh 2(x) = .
Answers: 3
Mathematics, 21.06.2019 20:30
Select all the expressions that will include a remainder.
Answers: 1
The box plot summarizes the distances, in kilometers, people travel to go to a cafe. State
the leas...
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