Rational Functions Quiz

• The x-int. is (-3, 0) and the y-int. is (0, -3).

• The x-int. is (1, 0) and the y-int. is (0, 3).

• The x-int. is (-3, 0) and the y-int. is (1, 0).

• The x-int. is (0, 3) and the y-int. is (-3, 0).

• (-∞, -2) U (-2, 3) U (3, ∞)

• (-∞, -3) U (-3, 2) U (2, ∞)

• (-∞, -2) U (-2,∞)

• (-∞, 3) U (3,∞)

• ∞

• DNE

• 3.5

• 1

From the equation of the rational function, how do you determine the domain?

From the equation of the rational function, how do you determine the zero(s) of the graph?

From the equation of the rational function, how do you determine the y-intercept of the graph?

Rewrite the function f(x) = (3x^2 - 7x - 6)/(x^2 - 2x - 3) in factored form.

Identify the restricted values of the function f(x) = (3x^2 - 7x - 6)/(x^2 - 2x - 3) and the domain.

What is/are the zero(s) of the function f(x) = (3x^2 - 7x - 6)/(x^2 - 2x - 3)?

What is the y-intercept of the graph of the function f(x) = (3x^2 - 7x - 6)/(x^2 - 2x - 3)?