Question 1 (1 point) What is true about the behaviour of the function / (x) = = 1 - as x approaches -2? 3x+ 2 " If (x)| approaches O V (x)| becomes very large O |/ (x)| approaches 0 Of(x) is undefined Question 2 (1 point) Given / (x)= (2 g (x) {, where p(x) and q(x) are polynomials, which of the following is not true. O There is a point of discontinuity where x is a zero of p(x) and q(x). The x-intercepts occur at zeros of only p(x). There is a vertical asymptote where x is a zero of only q(x). The x-intercepts occur at zeros of p(x) and q(x). Question 3 (1 point) Which of the following is true of the rational function y= -+6? It is equivalent to y = 6x - 9 x-2 It has a vertical asymptote at x = 6. It has a zero at x = 2. Its range is { y( ye R). Question 4 (1 point) Consider the function / () =- 9_J. Which statement is false? O fix) has two vertical asymptotes. ( fx) is not defined when x = 0. fix) is a rational function. fix) has one zero