Mathematics, 16.01.2021 16:40, carebear147
Given that f ( x ) = x 2 β 6 x + 8 f(x)=x 2 β6x+8 and g ( x ) = x β 2 g(x)=xβ2, find f ( x ) + g ( x ) f(x)+g(x) and express the result in standard form.
Answers: 1
Mathematics, 21.06.2019 18:40, calebhoover03
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
Mathematics, 21.06.2019 19:30, priscilaannmendez
We just started the introduction into circles and i have no idea how to do this.
Answers: 3
Given that f ( x ) = x 2 β 6 x + 8 f(x)=x 2 β6x+8 and g ( x ) = x β 2 g(x)=xβ2, find f ( x ) + g ( x...
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