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Question

C Secure https://ximera.osu.edu/mooculus/calculus1/reviewOfFamousFunctions/digls MERA O in 10 hours where p and q are polynomial functions. The domain of a rational function is for where the denominator is equal to zero. Question. Which of the following are rational functions? f(z) 0 f(a)311 f(z) = ez f(z)-sin(z) 7-187 f(z) = x1/2-2+ 8 f(z) = ? Check work All polynomials can be thought of as rational functions. What can the graphs look like? There is a somewhat wide variation in the graphs of rational functions Example. Here we see the the graphs of four rational functions.

Explanation / Answer

In general any polynomial is a rational function . So given in the given options all are rational functions only.