Rational Functions with Holes Find the factors that are common in the numerator and the denominator. Then find the Intercepts and asymptotes, and sketch a graph of the rational function. State the domain and range of the function.
[Hint: Check that
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College Algebra
- Graph each rational function. Check your work with a graphing calculator. f(x)=x1x2(x+2)2arrow_forwardFind the domain of each rational function. Do not graph the function. f(x)=2x2+7x2x225arrow_forwardFill in the blanks. To find the _________ of a rational function, let x=0 and solve for y or find f(0).arrow_forward
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