Mathematics, 24.01.2020 18:31 falishaduncanovmtz2
The route used by a certain motorist in commuting to work contains two intersections with traffic signals. the probability that he must stop at the first signal is 0.4, the analogous probability for the second signal is 0.55, and the probability that he must stop at at least one of the two signals is 0.65. what is the probability that he must stop. a.) at both signals? b.) at the first signal but not at the second one? c.) at exactly on signal?
Answers: 3
Mathematics, 21.06.2019 17:00
There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?
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Mathematics, 21.06.2019 18:30
The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?
Answers: 1
Mathematics, 21.06.2019 19:30
Which of the following transformations will always produce a congruent figure?
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Mathematics, 21.06.2019 21:40
Use sigma notation to represent the following series for 9 terms.
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The route used by a certain motorist in commuting to work contains two intersections with traffic si...
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