Mathematics, 30.03.2020 22:42 ramentome7542
Let S be a set with n elements and let a and b be distinct elements of set S. How many relations R are there on S such that:a) (a, b)∈R c) no ordered pair inR has a as its first element e) no ordered pair inR has a as its first element orbas its second element
Answers: 3
Mathematics, 21.06.2019 14:20
At his new job, jeremiah can choose an hourly rate of $9 plus a $50 weekly bonus for opening the store, or an hourly rate of $10 per hour with no opening bonus. the equations model his salary options. y = 9x + 50 y = 10x
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Mathematics, 21.06.2019 19:30
Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5
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Mathematics, 21.06.2019 21:30
Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?
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Let S be a set with n elements and let a and b be distinct elements of set S. How many relations R a...
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