Mathematics, 05.05.2020 10:51 viktoria1198zz
Mrs. Blair believes there is a relationship between the number of minutes students study and their test grades. She asked her
history class to list the number of minutes they studied and their test grade. Using the information provided draw a scatterplot.
Describe the relationship between number of minutes studying and a student's test grade.
A)
There is no correlation.
There is a positive correlation.
There is a negative correlation
Insufficient data are present.
Answers: 3
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Consider the integral: 4 0 16 − y2 − 16 − y2 4 1 x2 + y2 dz dx dy . (a) describe w. use the standard view of the x, y, and z axes. front half of a cone with a rounded top. full cone with a flat top. right half of a cone with a flat top. front half of a cone with a flat top. right half of a cone with a rounded top.
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Mathematics, 21.06.2019 18:00
Solve this system of equations. 12x − 18y = 27 4x − 6y = 10
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Mathematics, 21.06.2019 23:10
The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.
Answers: 1
Mrs. Blair believes there is a relationship between the number of minutes students study and their t...
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