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9.4 – Graphing Rational Functions. Ex. 1 Graph 5 x – 2. Ex. 1 Graph 5 x – 2. Ex. 1 Graph 5 x – 2 x – 2 = 0. Ex. 1 Graph 5 x – 2 x – 2 = 0 x = 2. Ex. 1 Graph 5 x – 2 x – 2 = 0 x = 2 (asymptote). Ex. 1 Graph 5 x – 2 x – 2 = 0 - PowerPoint PPT Presentation
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9.4 – Graphing Rational Functions
Ex. 1 Graph 5 x – 2
Ex. 1 Graph 5 x – 2
Ex. 1 Graph 5 x – 2
x – 2 = 0
Ex. 1 Graph 5 x – 2
x – 2 = 0 x = 2
Ex. 1 Graph 5 x – 2
x – 2 = 0 x = 2 (asymptote)
Ex. 1 Graph 5 x – 2
x – 2 = 0 x = 2 (asymptote)
Ex. 1 Graph 5 x – 2
x – 2 = 0 x = 2 (asymptote)
Ex. 1 Graph 5 x – 2
x – 2 = 0 x = 2 (asymptote)
*Graph on Calc.
Ex. 1 Graph 5 x – 2
x – 2 = 0 x = 2 (asymptote)
*Graph on Calc.Type: y = 5/(x – 2)
Ex. 1 Graph 5 x – 2
x – 2 = 0 x = 2 (asymptote)
*Graph on Calc.Type: y = 5/(x – 2)2nd Table, 3pts on each curve
Ex. 1 Graph 5 x – 2
x – 2 = 0 x = 2 (asymptote)
*Graph on Calc.Type: y = 5/(x – 2)2nd Table, 3pts on each curve
Ex. 2 Graph x + 1 x2 + 3x + 2
Ex. 2 Graph x + 1 x2 + 3x + 2 x + 1(x + 2)(x + 1)
Ex. 2 Graph x + 1 x2 + 3x + 2 x + 1(x + 2)(x + 1) 1 x + 2
Ex. 2 Graph x + 1 x2 + 3x + 2 x + 1(x + 2)(x + 1) 1 x + 2
Asymp. @ x = -2
Ex. 2 Graph x + 1 x2 + 3x + 2 x + 1(x + 2)(x + 1) 1 x + 2
Asymp. @ x = -2Hole @ x = -1
Ex. 2 Graph x + 1 x2 + 3x + 2 x + 1(x + 2)(x + 1) 1 x + 2
Asymp. @ x = -2Hole @ x = -1Graph y = (x+1)/(x2+3x+2)
Ex. 2 Graph x + 1 x2 + 3x + 2 x + 1(x + 2)(x + 1) 1 x + 2
Asymp. @ x = -2Hole @ x = -1*Graph y = (x+1)/(x2+3x+2)*Then 2nd Table for 3 ordered pairs per curve.
Ex. 2 Graph x + 1
x2 + 3x + 2 x + 1(x + 2)(x + 1) 1 x + 2
Asymp. @ x = -2Hole @ x = -1*Graph y = (x+1)/(x2+3x+2)*Then 2nd Table for 3 ordered pairs per curve.
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