Mathematics, 29.07.2019 17:30 slippedsumo
Fan for everyone who , medal for whoever the most! : ) 1. what is the sum of the polynomials? (m + n + 3) + (m + n + 4) 2. which expression can be used to find the difference of the polynomials? (10m – 6) – (7m – 4) 3. which expression can be used to find the difference of the polynomials? (4m – 5) – (6m – 7 + 2n),
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Mathematics, 21.06.2019 20:00
Which statement about the annual percentage rate (apr) is not true?
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Mathematics, 22.06.2019 02:30
Which of the following exponentially equations is equivalent to the logarithmic equation below?
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Mathematics, 22.06.2019 02:40
Exercise: counting committees 0.0/2.0 puntos (calificable) we start with a pool of n people. a chaired committee consists of k≥1 members, out of whom one member is designated as the chairperson. the expression k(nk) can be interpreted as the number of possible chaired committees with k members. this is because we have (nk) choices for the k members, and once the members are chosen, there are then k choices for the chairperson. thus, c=∑k=1nk(nk) is the total number of possible chaired committees of any size. find the value of c (as a function of n ) by thinking about a different way of forming a chaired committee: first choose the chairperson, then choose the other members of the committee. the answer is of the form c=(α+nβ)2γn+δ. what are the values of α , β , γ , and δ ?
Answers: 3
Fan for everyone who , medal for whoever the most! : ) 1. what is the sum of the polynomials? (m...
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