Infinite Limits and Limits at Infinity

Determine whether f(x) approaches + or - infinity as x approaches 4 from the left.

• + Infinity
• - Infinity
• Either one.

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Determine whether f(x) approaches + or - infinity as x approaches 4 from the right.

• + Infinity
• - Infinity
• Either one.

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Find the vertical asymptote(s) (if any) of the graph of the function.
 3x / (x² + 9)

• x=3
• x=0
• None
• X=3, x=-3

Tags

CCSS.HSA.APR.D.7

• Infinity

• -4

• -infinity

• 3

Tags

CCSS.HSA.APR.D.7

CCSS.HSA.SSE.A.1

• infinity

• -infinity

• 1

• 3

Tags

CCSS.HSA.SSE.A.1

CCSS.HSA.SSE.B.3

• -2
• Does not exist
• 120
• 10

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.APR.D.6

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

• Does not exist
• 0
• 5
• -1

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

• 0
• -1
• infinity
• -infinity

Find the limit as x approaches 0 from the right

• 0
• ∞
• -∞
• 1

Tags

CCSS.HSA.APR.D.6

What is the horizontal asymptote to this function?

• x=4
• y=0
• none
• y=4

Tags

CCSS.HSF-IF.C.7D