Question

(1 point) Consider the graph of the function f(x) = (x + 1)^3 / (x - 1)^2 A. What is the y-intercept of the graph? y = 1 For the following 3 questions, enter all possible values, separated by commas. If there are none, type 'none'. B. What are the x-intercepts of the graph? x = -1 C. At what values of x does the graph have a vertical asymptote? x = 1 D. At what values of y does the graph have a horizontal asymptote? y = none E. What is the equation of the slant asymptote with the highest slope? y = For the following 2 questions, enter your answers in the form (-2, 3], (-1,0)U[1,2), etc. using I for ? or type 'empty' for ? F. For what values of x is f decreasing? (1,5) G. For what values of x is f concave up? (-1,1)U(1,I) Note: You can earn partial credit on this problem.

          (1 point) Consider the graph of the function
f(x) = (x + 1)^3 / (x - 1)^2

A. What is the y-intercept of the graph? y = 1

For the following 3 questions, enter all possible values, separated by commas. If there are none, type 'none'.

B. What are the x-intercepts of the graph? x = -1

C. At what values of x does the graph have a vertical asymptote? x = 1

D. At what values of y does the graph have a horizontal asymptote? y = none

E. What is the equation of the slant asymptote with the highest slope? y =

For the following 2 questions, enter your answers in the form (-2, 3], (-1,0)U[1,2), etc. using I for ? or type 'empty' for ?

F. For what values of x is f decreasing? (1,5)

G. For what values of x is f concave up? (-1,1)U(1,I)

Note: You can earn partial credit on this problem.

(1 point) Consider the graph of the function
f(x) = (x + 1)^3 / (x - 1)^2

A. What is the y-intercept of the graph? y = 1

For the following 3 questions, enter all possible values, separated by commas. If there are none, type 'none'.

B. What are the x-intercepts of the graph? x = -1

C. At what values of x does the graph have a vertical asymptote? x = 1

D. At what values of y does the graph have a horizontal asymptote? y = none

E. What is the equation of the slant asymptote with the highest slope? y =

For the following 2 questions, enter your answers in the form (-2, 3], (-1,0)U[1,2), etc. using I for ? or type 'empty' for ?

F. For what values of x is f decreasing? (1,5)

G. For what values of x is f concave up? (-1,1)U(1,I)

Note: You can earn partial credit on this problem.

Added by Julia F.

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