Mathematics, 19.06.2020 02:57 callie2411
Which relations below are also functions? {(1,1), (2,2), (3,3)} {(1,1), (2,1), (3,1)} {(1,1), (1,2), (1,3)} {(1,1), (2,3), (1,3)} {(1,2), (2,3), (3,2)}
Answers: 2
Mathematics, 21.06.2019 15:30
What is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.
Answers: 2
Mathematics, 21.06.2019 17:20
The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6
Answers: 3
Mathematics, 21.06.2019 18:30
Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.
Answers: 3
Which relations below are also functions? {(1,1), (2,2), (3,3)} {(1,1), (2,1), (3,1)} {(1,1), (1,2),...
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