Mathematics, 28.01.2020 08:31 Sydney012618
There is a 40% chance that your car will get stuck in the snow during the next big snow fall. given that you are already stuck in the snow with your car, the chance that you will require a tow truck to pull you out is 75%. what is the chance that you will get stuck in the snow with your car and require a tow truck to pull you out?
hint: p(a|b)=p(a∩b) / p(b)
53%
30%
32%
28%
Answers: 2
Mathematics, 21.06.2019 18:30
[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?
Answers: 1
Mathematics, 21.06.2019 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0
Answers: 2
Mathematics, 21.06.2019 22:20
1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.
Answers: 2
Mathematics, 22.06.2019 00:20
Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano
Answers: 3
There is a 40% chance that your car will get stuck in the snow during the next big snow fall. given...
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