Mathematics, 23.01.2020 05:31 adazeb2003
Let u = < -6, -2> , v = < -2, 3> . find -3u + 2v.
Answers: 2
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Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm.dist(80,475,33,1) =norm.inv(0.80,475,33) =norm.s.inv((80-475)/33)?
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The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?
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Mathematics, 21.06.2019 18:40
Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.
Answers: 3
Let u = < -6, -2> , v = < -2, 3> . find -3u + 2v....
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