Mathematics, 13.10.2019 00:20 bobbyrod4522
Atrapezoid has an area of 24 square meters. the lengths of the bases of the trapezoid are 5 meters and 7 meters. what is the height of the trapezoid?
4 meters
144 meters
2 meters
1 meter
Answers: 2
Mathematics, 21.06.2019 21:30
50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.
Answers: 3
Mathematics, 21.06.2019 22:00
The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample
Answers: 1
Atrapezoid has an area of 24 square meters. the lengths of the bases of the trapezoid are 5 meters a...
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