ALG 2 Spring Exam Review

Simplify the expression.

• (x+6)/(x+4)
• (x+6)(x+4)
• (x+6)
• (x+6)/(x-5)

What is the vertical asymptote(s)?

• x = -5

• x = 5

• x = 6

• x = -6

• A
• B
• C
• D

What is the horizontal asymptote?

• y = 0
• y = 4
• y = 5
• y = -5

What is the range of the function?

• (-∞, 1) U (1, ∞)
• (-∞, -3) U (-3, ∞)
• (-∞, -1) U (-1, ∞)
• (-∞, 3) U (3, ∞)

Simplify the expression.

• A
• B
• C
• D

What is the domain of the graphed function?

• (-∞, -3) U (-3, ∞)
• (-∞, 3) U (3, ∞)
• (-∞, ∞)
• (-∞, 1) U (1, ∞)

What is the horizontal asymptote of the function?

• y = 0
• y = 1/3
• none
• y = 3

What is the horizontal asymptote?

• y = 5

• y = -6

• y = 1

• y = - 5/6

• A
• B
• C
• D