Monday, August 17, 2015

Monday, August 17, 2015

PreCalculus


1.7 Linear Models and Scatter Plots p.72


Video Example 01

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P. 72 Example 01 - 04

p. 77 (2-12)


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Bridge Math
M-NG 1,2

33.  Scatter Plots, Correlation, Regression Lines  p. 446

Video Example
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Example on page 446, Example 2 p. 450

Entering spreadsheet (list) data into TI Inspire calc
Labeling Columns
Using Stat Functions
Finding line of best fit (slope - intercept form
Finding "r"  correlation coefficient
Graphing Scatter Plot of Data
Graphing line of best fit along with Scatter Plot

Work and check (6, 8) p. 454

Continue problems 7, 9-30 p. 456 on Tuesday

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Geometry
G-CO 2

Continue Transformations

Work 5 Translatons with coordinates from board, check

Video Example 01 Rotation 90 Degrees
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Video Example 02 Rotation 180 Degrees
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What is the rule for rotating 90 degrees Clockwise?  90 degreed CCW?  Rotating 180 degrees?
Two 90 degrees "makes" 180 degrees.  Does the rule for two  90 degree rotations create the rule for 180?




Worksheet

Finish 1-8 from the worksheet on overhead,

 p. 64 (8-16) HW from textbook.