The function y= sin 2 (x-pi/2) had a period of
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Mathematics, 21.06.2019 15:30
Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?
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Mathematics, 21.06.2019 17:00
The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)
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Mathematics, 21.06.2019 21:30
Aboard 60 in. long is cut two parts so that the longer piece is 5 times the shorter. what are the length of the two pieces?
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Mathematics, 03.02.2021 21:10
Mathematics, 03.02.2021 21:10
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Mathematics, 03.02.2021 21:10
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Mathematics, 03.02.2021 21:10
Mathematics, 03.02.2021 21:10
Mathematics, 03.02.2021 21:10
Mathematics, 03.02.2021 21:10