Mathematics, 10.07.2019 16:00 weirdojuwin
From a group of 8 men and 7 women, a committee of 6 is chosen. a. in how many ways can the committee be chosen so that the same amount of men and women are chosen?
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Mathematics, 21.06.2019 18:00
Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?
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Mathematics, 21.06.2019 18:50
Aresearch group wants to find the opinionsβ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents
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Mathematics, 21.06.2019 19:00
How much orange juice do you need to make 2 servings of lemony orange slush?
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Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) β sinh2(x) = 1 and (b) 1 β tanh 2(x) = sech 2(x). solution (a) cosh2(x) β sinh2(x) = ex + eβx 2 2 β 2 = e2x + 2 + eβ2x 4 β = 4 = . (b) we start with the identity proved in part (a): cosh2(x) β sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 β sinh2(x) cosh2(x) = 1 or 1 β tanh 2(x) = .
Answers: 3
From a group of 8 men and 7 women, a committee of 6 is chosen. a. in how many ways can the committee...
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