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QUESTIONS 22,23
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Answers: 2
Mathematics, 21.06.2019 20:20
Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.
Answers: 1
Mathematics, 22.06.2019 01:00
Arectangular garden is 5 feet long and 3 feet wide. a second rectangular garden has dimensions that are double the dimensions of the first garden. what is the percent of change in perimeter from the first garden to the second garden?
Answers: 1
Mathematics, 22.06.2019 01:00
Given that δabc is similar to δdef, which is a possible trigonometric ratio for ∠d? a) tan d = 24 30 b) tan d = 30 24 c) tan d = 18 24 d) tan d = 24 18
Answers: 2
Mathematics, 31.03.2020 00:25
Mathematics, 31.03.2020 00:25
Biology, 31.03.2020 00:25
Biology, 31.03.2020 00:25
Computers and Technology, 31.03.2020 00:25
Computers and Technology, 31.03.2020 00:25
Chemistry, 31.03.2020 00:25
Mathematics, 31.03.2020 00:25
Mathematics, 31.03.2020 00:25