Math Mod Unit 4 Lesson 9
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1) Find the equation of the line of best fit: 2) Use the equation to predict y when x=9
1) y = 0.02x^3 - 0.18x^2 + 0.52x + 5.72 2) 10.4
1) Find the equation of the line of best fit: 2) Use the equation to predict y when x=10.
1) y = 0.15x^3 - 1.5x^2 + 4x + 10 2) 50
1) Find the equation of the line of best fit: 2) Use the equation to predict y when x=12 .
1) y = 1.9x^3 - 29x^2 + 129x - 163 2) 473.75
1) Find the equation of the line of best fit: 2) Use the equation to predict y when x=8
1) y=-1.79x^3+15.19x^2-39.01x+197.58 2) 23.75
1) Find the equation of the line of best fit: 2) Use the equation to predict y when x=12 .
1) y=0.19x^3-2.41x^2+9.69x-6.42 2) 91.14