Mathematics, 21.08.2019 22:20 chloerodgers56
(4) let s = {a, b,c, d,e}. (a) list all of the 2-permutations of s in an organized manner. how many are there?
(b) list all of the 2-combinations of s in an organized manner. how many are there?
(c) list all of the 3-combinations of s in an organized manner. how many are there?
(d) on the previous page, you should have gotten the same number of 2-combinations of s as 3-combinations. explain why we should expect these numbers to be the same.
Answers: 1
Mathematics, 21.06.2019 21:30
Consider circle c with angle acb measuring 3/4 radians.if minor arc ab measures 9 inches, what is the length of the radius of circle c? if necessary, round your answer to the nearest inch.
Answers: 2
Mathematics, 21.06.2019 22:00
Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.
Answers: 1
(4) let s = {a, b,c, d,e}. (a) list all of the 2-permutations of s in an organized manner. how many...
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