Please help!! f(x)=-x^2+4x-9 and g(x)=x-8 find g(f(-1))
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Mathematics, 21.06.2019 18:30
You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?
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Mathematics, 21.06.2019 23:30
Which function represents the sequence? f(n)=n+3 f(n)=7nā4 f(n)=3n+7 f(n)=n+7
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Mathematics, 22.06.2019 00:00
An equation in slope-intersept form the lines that passes thought (-8,1) and is perpindicular to the y=2x-17.
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Mathematics, 22.06.2019 03:30
Use a calculator to verify that Ļ(x) = 62, Ļ(x2) = 1034, Ļ(y) = 644, Ļ(y2) = 93,438, and Ļ(x y) = 9,622. compute r. (enter a number. round your answer to three decimal places.) as x increases from 3 to 22 months, does the value of r imply that y should tend to increase or decrease? explain your answer. given our value of r, y should tend to increase as x increases. given our value of r, we can not draw any conclusions for the behavior of y as x increases. given our value of r, y should tend to remain constant as x increases. given our value of r, y should tend to decrease as x increases.
Answers: 3
Mathematics, 23.10.2020 09:01
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