At an intersection, the red light times are normally distributed with a mean time of 3
Mathematics, 05.04.2020 21:29 TheVariableWhoLived
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At an intersection, the red light times are normally distributed with a mean time of 3
minutes and a standard deviation of 0.25 minutes. Approximately what percent of red lights
last between 2.5 and 3.5 minutes? (2 points)
Answers: 1
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Write a polynomial that fits the description: a third-degree polynomial with leading coefficient -4
Answers: 1
Mathematics, 21.06.2019 16:20
Apolynomial function has a root of â6 with multiplicity 1, a root of â2 with multiplicity 3, a root of 0 with multiplicity 2, and a root of 4 with multiplicity 3. if the function has a positive leading coefficient and is of odd degree, which statement about the graph is true?
Answers: 2
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Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 1
Mathematics, 21.06.2019 21:30
Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?
Answers: 3
10.00
At an intersection, the red light times are normally distributed with a mean time of 3
At an intersection, the red light times are normally distributed with a mean time of 3
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