Consider the following. х — 2 f(x) = x2 - 4 (a) State the domain of the function. O all real numbers x except x = 2 and x = -2 all real numbers x O all real numbers x except x = -2 O all real numbers x except x = 2 all real numbers x except x = 1 (b) Identify all intercepts. (If an answer does not exist, enter DNE.) x-intercept (х, у) %3D DNE y-intercept (х, у) %3D (| 0,0.5 (c) Find any vertical and horizontal asymptotes. (Enter your answers as a comma-separated list of equations. If there are no asymptotes, enter DNE.)
Consider the following. х — 2 f(x) = x2 - 4 (a) State the domain of the function. O all real numbers x except x = 2 and x = -2 all real numbers x O all real numbers x except x = -2 O all real numbers x except x = 2 all real numbers x except x = 1 (b) Identify all intercepts. (If an answer does not exist, enter DNE.) x-intercept (х, у) %3D DNE y-intercept (х, у) %3D (| 0,0.5 (c) Find any vertical and horizontal asymptotes. (Enter your answers as a comma-separated list of equations. If there are no asymptotes, enter DNE.)
Chapter5: Polynomial And Rational Functions
Section5.5: Zeros Of Polynomial Functions
Problem 6TI: Use Descartes’ Rule of Signs to determine the maximum possible numbers of positive and negative real...
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