Wednesday, October 17, 2012

Tuesday 10/23/12 revisiting lines of best fit

Learning target: student will be able to create a line of best fit using graphing calculators







Homework questions

Classwork: Gestation versus longevity regression(found in BOX sidebar on right)

Notes,  how to create a line of best fit and use it to find a value (645)


Additional resources:
drawing a line of best fit:
http://www.khanacademy.org/math/statistics/e/plotting_the_line_of_best_fit
how to create a line of best fit (linear regression) on a Ti-84 plus
http://www.youtube.com/watch?v=FlD3eDRgiPI

writing the equation of a line in point slope:
http://www.khanacademy.org/math/algebra/linear-equations-and-inequalitie/e/point_slope_form

Homework pg 133 #8 changed to gestation vs longevity classwork, steps 1,2&3

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