Mathematics, 26.02.2020 01:02 Jasten
For safety reasons, three different alarm systems were installed on the property of a famous movie star. Each of the three systems detects when a trespass occurs with a probability of 0.98 independently of the others. The movie star, obviously, is interested in the probability that when a trespass occurs, at least one of the three systems will detect it. What is the probability that when a trespass occurs, at least one of the systems will detect it? (0.98)3 (0.02)3 1 β (0.98)3 1 β (0.02)3 3 * (0.98)1(0.02)2
Answers: 1
Mathematics, 21.06.2019 20:30
Daryl factors the polynomial p(x)=x3+x2β26x+24 to rewrite it as p(x)=(x+6)(xβ4)(xβ1). which equations must be true? there may be more than one correct answer. select all correct answers. p(1)=0 p(β4)=0 p(β1)=0 p(6)=0 p(4)=0 p(β6)=0
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Mathematics, 22.06.2019 01:00
Evan walked 5/8 mile to his friends house.then together they walked 7/12 mile to the movie theatre.which pair of fraction can evan use to find how far he walked in all?
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Order the equations from least to greatest based on the number of solutions to each equation.-4^x -1 = 3^(-x) β 2 -3x + 6 = 2^x+13^x β 3 = 2x - 2
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Mathematics, 22.06.2019 02:00
Afigure is rotated 180Β°. if one of the points on the image is g'(4, -8), what were the coordinates of g? (8,4) (8,-4) (4,8) (4,8)
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For safety reasons, three different alarm systems were installed on the property of a famous movie s...
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