3x + y = 5 2x 3y = 6 - amazon s3 · 2016-01-11 · use substitution to determine whether the given...
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Section 1.1 Part One Graphing MAC 1105 Salak.notebook
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August 27, 2008
Jan 106:32 PM
Use substitution to determine whether the given ordered pairis a solution of the given equation.
MAC 1105 John SalakSection 1.1 Part One
5x + 2y2 = 70 (4,5)
9x 8y = 5 ( 2/3 , 1/4)
Jan 106:36 PM
DRAWING A GRAPH USING A GRAPHING CALCULATOR:
Step One: Always begin in a standard window! ZOOM 6Step Two: Before being able to enter the function into the calculator, solve for y or f(x).
Use a graphing calculator to create a table of values with TBLSTART = 3 and Δ TBL = 1. Sketch the graph.
3x + y = 5 2x 3y = 6
Section 1.1 Part One Graphing MAC 1105 Salak.notebook
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August 27, 2008
Aug 278:29 AM
Aug 278:24 AM
Section 1.1 Part One Graphing MAC 1105 Salak.notebook
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August 27, 2008
Jan 106:44 PM
y = x2 + 2x + 4
Aug 278:35 AM
Section 1.1 Part One Graphing MAC 1105 Salak.notebook
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August 27, 2008
Jan 106:45 PM
Use a graphing calculator to graph the equation in astandard window.
5x + y = 8 y = 5 x2
Aug 278:40 AM
Section 1.1 Part One Graphing MAC 1105 Salak.notebook
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August 27, 2008
Aug 278:43 AM
Jan 106:47 PM
Graph the equation in the standard window and in the given window.Determine which window better shows the shape of the graph as wellas the xintercepts and yintercepts.
y = 2x2 5 [ 4, 4, 4 , 4]
Section 1.1 Part One Graphing MAC 1105 Salak.notebook
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August 27, 2008
Aug 278:49 AM
Jan 106:50 PM
y = 2x + 24 [ 15, 15, 10, 30 ] xscl = 3 yscl = 5
Section 1.1 Part One Graphing MAC 1105 Salak.notebook
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August 27, 2008
Aug 278:52 AM