Rev. S08 http://faculty.valenciacc.edu/ashaw/COLLEGE ALGEBRA NAME: ________________________________ GPS # 384.5RATIONAL FUNCTIONS AND RATIONAL EQUATIONS IIClass Time: ____________ Date: __________Useful Guidelines:To analyze the graph of a rational function,)()()(xqxpxR=, in lowest terms: * Step 1: Find the domain of the rational function. * Step 2: Find the x-intercept(s), if any (let0)(=xpwhen )(xRis in lowest term), and the y-intercept(s),)0(R. * Step 3: Write Rin lowest term and find the real zeros of the denominator (vertical asymptotes).
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