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15 marl... - Multiple Choices: 4 x - 4x Consider f(x) = 4 8 (x ) = * - 1 * - 1 and h(x)=* -4 for the following questions. Imagine that all of f, g and h werThe moon the same grid; the linear equations of some asymptotes would be allied. Articulate ingintoa correct answer for each of the following clearly on a piece of foolscap. It will help to have a heading for multiple choices. 1. Which of f, g and h have an horizontal asymptote? 4. The equation(s) of the vertical a. f only asymptote(s) would be: b. g only a. x =1 and x = -1 c. h only b. x=1 , x=-1 and x =0 d. fand h c. x=1 ,x=-1, x=2 and x =-2 e. g and h d. x =1 and x = 0 e. x=0 2. Which of f, g and h have a vertical 5. The equation(s) of the horizontal asymptote? asymptote(s) would be: a. f only a. y =1 and y =-1 b. g only b. y=1 , y= -1 and y = 0 c. h only c. y = 4 d. fand g wod. y=1, y=-1, y = 2 and y =-2 e. fand h 3. Which of f, g and h have an oblique e . y =0 asymptote? 6. The graphs would include the x- a. f only intercepts: b. g only a. (-2,0), (0, 0), (1, 0) and (2,0) c. h only b. (0, 0) and (1,0) d. fand h c. (1,0) and (2,0) e. f, g and h d. (-1,0) and (-2,0) e. c. and d. Fill in the blank: [9]Knowledge/Understanding, (one mark each) Address the following three "blanks" clearly on your foolscap; a heading for fill in the blank could help. 1. In a graph that contains all of the functions above state the equation of the oblique asymptote. 2. Which of the above function(s) is(are) odd? 3. Which of the above function(s) is(are) even? Thinking inquiry problem solving, (one mark each) 4. Where do f and g intersect?_ 5. Where do g and h intersect? 6. What is the domain of the composite function f+gth? 7. How many real roots does g have? 8. How many real roots does h have? 9. For what values of x is f > g