Mathematics, 12.11.2020 23:30 ldelgado97
Which of the following is a square root of 3 (cosine (StartFraction 4 pi Over 9 EndFraction) + I sine (StartFraction 4 pi Over 9 EndFraction) )?
a) StartRoot 3 EndRoot (cosine (StartFraction 4 pi Over 45 EndFraction) + I sine (StartFraction 4 pi Over 45 EndFraction) )
b) StartRoot 3 EndRoot (cosine (StartFraction pi Over 9 EndFraction) + I sine (StartFraction pi Over 9 EndFraction) )
c) StartRoot 3 EndRoot (cosine (StartFraction 49 pi Over 60 EndFraction) + I sine (StartFraction 49 pi Over 60 EndFraction) )
d) StartRoot 3 EndRoot (cosine (StartFraction 11 pi Over 9 EndFraction) + I sine (StartFraction 11 pi Over 9 EndFraction) )
Answers: 1
Mathematics, 21.06.2019 14:40
Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .
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Mathematics, 21.06.2019 15:30
Kylie explained that (-4x+9)^2 will result in a difference of squares because (-4x+9)^2 (-4x+9)^2 =(-4x)^2+(9)^2=16x^2+81
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Mathematics, 21.06.2019 20:00
Elizabeth is using a sample to study american alligators. she plots the lengths of their tails against their total lengths to find the relationship between the two attributes. which point is an outlier in this data set?
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Mathematics, 21.06.2019 21:00
Choose the equation below that represents the line that passes through the point (2, 4) and has a slope of 3. a) y − 4 = 3(x − 2) b) y − 2 = 3(x − 4) c) y + 4 = 3(x + 2) d) y + 2 = 3(x + 4)
Answers: 1
Which of the following is a square root of 3 (cosine (StartFraction 4 pi Over 9 EndFraction) + I sin...
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