Mathematics, 24.02.2021 02:00 AdamWitt
Find the equation of the parabola with its focus at (6,2) and its directrix y = 0. Question 20 options: A) y = 4(x – 6)2 + 1 B) y = –1∕4(x – 6)2 + 1 C) y = 1∕4(x – 1)2 + 6 D) y = 1∕4(x – 6)2 + 1
Answers: 1
Mathematics, 21.06.2019 18:30
An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3
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Mathematics, 21.06.2019 22:00
You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?
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Mathematics, 21.06.2019 22:00
How do you write a paragraph proof to prove that the corresponding angles shown are congruent
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Find the equation of the parabola with its focus at (6,2) and its directrix y = 0. Question 20 optio...
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