Mathematics, 26.02.2021 03:50 ralucacoriciuc2482
Which statement about the function is true?
O The function is increasing for all real values of x where
x < 0.
O The function is increasing for all real values of x where
X<-1 and where x> 4.
O The function is decreasing for all real values of x where
-1
O The function is decreasing for all real values of x where
x < 1.5.
Answers: 2
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Which is the equation of a line perpendicular to the line with the equation 3x+4y=8
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Each flyer costs $0.25. our total budget is $555. it will cost $115 for other supplies. about how many flyers do you think we can buy? a.)less than 1,000 flyers b.)between 1,000 and 2,000 flyers c.)10,000 flyers d.)greater than 2,000 flyers
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Astudy found that the variance in the number of vehicles owned or leased by subscribers to a magazine is .094. assume a sample of 12 subscribers to another magazine provided the following data on the number of vehicles owned or leased: 1,1,1,0,3,2,1,1,2,1,0, and 1 a) compute the sample variance in the number of vehicles owned or leased by the subscribers (to 4 decimals). b)test the hypothesis to determine whether the variance in the number of vehicles owned or leased by subscribers of the other magazine differs from .calculate the value of the test statistic (to 3 decimals).
Answers: 2
Which statement about the function is true?
O The function is increasing for all real values of x w...
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