Slide 1 Slide 2 Relations Math 314 Slide 3 Time Frame Slope Point Slope Parameters Word Problems Slide 4 Substitution Sometimes we look at a relationship as a formula Consider…
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Slide 1Validity and Item Analysis Chapter 4 Slide 2 Concerns what instrument measures and how well it does so Not something instrument “has” or “does not have”…
Slide 1 Parallel & Perpendicular Lines Slide 2 Parallel Lines have the same Slope (or same Rise/Run) Slide 3 Finding the Slope of a Line Parallel to another Line is a…
Slide 1 MARE 250 Dr. Jason Turner Correlation & Linear Regression Slide 2 Means Tests Vs. Associations Means tests – t-test, ANOVA – test for differences between/among…
Slide 1 Warm-Up 1. What is the slope & y-intercept of the line 2x – 5y = 10? 2. Find the slope between the points (-15, -3) and (6, 4) 3. Write the equation of the…
Musings about 30 Dor Hans Zinnecker DSI @ SOFIA Science Center NASA-Ames Research Center Moffett Field, CA (Univ. Stuttgart, Germany) Tarantula Nebula ([SII] image of the…
Musings about 30 Dor Hans Zinnecker DSI @ SOFIA Science Center NASA-Ames Research Center Moffett Field, CA (Univ. Stuttgart, Germany) Tarantula Nebula ([SII] image of the…
Concepts of Physical Science Graphing – A tool you need Write down underlines items What do graphs do? Graphs show the relationship between two or more things. Graphs help…