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Mathematics, 21.06.2019 19:00
Define multiplicative inverse. give an example of a number and its multiplicative inverse.
Answers: 1
Mathematics, 21.06.2019 19:30
If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).
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Mathematics, 21.06.2019 20:00
Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?
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Mathematics, 22.06.2019 00:30
Will mark 50 show all what is the solution to the system of equations? use the substitution method and show your work. -5x+y= -3 -15 x+3y=7 explain what your answer in part (a) tells you about the association of the lines in this system.
Answers: 1
Write the name of the period that has the digits 486...
Mathematics, 25.03.2021 01:50
English, 25.03.2021 01:50
Mathematics, 25.03.2021 01:50
Mathematics, 25.03.2021 01:50
Mathematics, 25.03.2021 01:50
Mathematics, 25.03.2021 01:50
English, 25.03.2021 01:50
Mathematics, 25.03.2021 01:50
Mathematics, 25.03.2021 01:50