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Math Asked by a SnapAndSolve user · about 2 hours ago

Select the correct answer by entering the data from the table in your calculator. x | 0 | 1 | 2 | 3 | 4 | 5...

1. Select the correct answer by entering the data from the table in your calculator.
x | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7
y | 22 | 29 | 41 | 47 | 63 | 69 | 82 | 90
Based on the shape of the scatter plot, the best model is ________
Find the equation of the line of best fit: ________
Use the equation to predict y when x = 10. ________
a. 120.43
b. cubic
c. 114.21
d. y = 10.01x + 20.33
e. linear
f. y = 0.089x^2 + 9.387x + 20.963

Answer

  1. Based on the shape of the scatter plot, the best model is: f. y = 0.089x^2 + 9.387x + 20.963 (quadratic model)

  2. Find the equation of the line of best fit: d. y = 10.01x + 20.33 (linear model)

  3. Use the equation to predict y when x = 10: a. 120.43

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