Mathematics, 26.02.2021 03:20, sidthesciencekidz

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Mathematics, 21.06.2019 16:00, ljcervantes4824

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

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Mathematics, 21.06.2019 22:00, kaelycaetano66

Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b. false

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Mathematics, 22.06.2019 01:30, Morganwing1019

This graph shows a portion of an odd function. use the graph to complete the table of values. x f(x) −2 −3 −4 −6

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Mathematics, 22.06.2019 02:20, jdkrisdaimcc11

The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?

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