Search for tag: "graphs"

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Solving a compound linear inequality: Interval… duration 5 minutes 32 seconds Solving a compound linear inequality: Interval… Solving a compound linear inequality: Interval notation	Solving a compound linear inequality: Interval notation This describes how to solve each side of a compound inequality, then using the graphs of each part determine the interval notation for the entire compound statement. math math emporium compound inequality and or interval notation no solution numbers infinity sides solution graph circle side end equality solutions places graphs circles designation parentheses words parts From Tom Grant 16 plays 0
Union and intersection of intervals duration 4 minutes 38 seconds Union and intersection of intervals Union and intersection of intervals	Union and intersection of intervals A demonstration of how to deal with interpreting the union and intersection of two inequalities. For a more extensive and exhaustive demo, please view the videos entitled "Understanding… math math emporium union intersection inequality infinity circle graph numbers share bracket infinities notation interval meaning direction f. lot circles parenthesis end graphs middle From Tom Grant 13 plays 0
Writing a compound inequality given a graph on… duration 1 minute 7 seconds Writing a compound inequality given a graph on… Writing a compound inequality given a graph on the number line	Writing a compound inequality given a graph on the number line A quick demonstration of how to interpret a line graph of a compound inequality and write its algebraic form. math math emporium less than greater than open circle closed circle number line graph circle left share portions graphs overlap statements word parts variable inequality compound From Tom Grant 7 plays 0
MAT 186: Introduction to PGF Plots in LaTeX… duration 10 minutes 38 seconds MAT 186: Introduction to PGF Plots in LaTeX… MAT 186: Introduction to PGF Plots in LaTeX Lesson 2.16	MAT 186: Introduction to PGF Plots in LaTeX Lesson 2.16 This video introduces the use of PGF Plots for placing graphs directly into a LaTeX document. The file for this video is here: https://www.overleaf.com/read/pdzvgdhwshpw latex pgfplots graphs From Charles Rocca 14 plays 0
Vertical Line Test duration 4 minutes 21 seconds Vertical Line Test Vertical Line Test	Vertical Line Test This demonstrates why and how to use vertical lines to test whether a graph of any relation is a function or not. math math emporium algebra vertical line test vertical line function relation circle point values graph test functions graphs points stops distance From Tom Grant 105 plays 0
Classifying slopes given graphs of lines duration 2 minutes 36 seconds Classifying slopes given graphs of lines Classifying slopes given graphs of lines	Classifying slopes given graphs of lines Shows how to identify the four different categories for slopes of straight line graphs math math emporium algebra slope rise over run zero positive negative undefined direction change run rise lines reason fape numbers sense multiplies x. delta letter choices possibilities graphs slopes From Tom Grant 28 plays 0
Graphing a linear inequality on the number line duration 2 minutes 13 seconds Graphing a linear inequality on the number line Graphing a linear inequality on the number line	Graphing a linear inequality on the number line A demonstration of number line graphs. There are two examples in the vi deo, but when you do the questions in ALEKS you'll only have to do one. math math emporium algebra graph number line inequalities circle infinity direction lines dot relation numbers marks point symbol dots mark graphs From Tom Grant 10 plays 0