End Behavior of Rational Function

Match each rational function with a description of its end behavior as x gets larger and larger.

• The value of the expression gets closer and closer to 0.

• The value of the expression gets closer and closer to 1.

• The value of the expression gets closer and closer to 9.

• The value of the expression is 99.

• The value of the expression gets larger and larger in the positive direction

Match each rational function with a description of its end behavior as x gets larger and larger.

• The value of the expression gets closer and closer to 0.

• The value of the expression gets closer and closer to 1.

• The value of the expression gets closer and closer to 9.

• The value of the expression gets closer and closer to 99.

• The value of the expression gets larger and larger in the positive direction (infinity)

Describe the end behavior of the graph.

• x →∞, f(x)→⁻∞ and x →⁻∞,f(x)→⁻∞

• x →∞, f(x)→∞ and x→⁻∞, f(x)→∞

• x →∞, f(x)→∞ and x→⁻∞, f(x)→2

• x →∞,f(x)→2 and x→⁻∞, f(x)→∞

Complete the end behavior limit on the left

​ (a)   ​ ​ ​

• 7

• 0

• ∞

• -∞

• 3

Complete the end behavior limit on the left

​ (a)   ​ ​ ​

• 7

• 0

• ∞

• -∞

• 3

What is the end behavior as x approaches negative infinity?

• y approaches negative infinity

• y approaches positive infinity

• y approaches 1

• y approaches 2

Which end behavior limits are correct?

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• 
• 
• 

Describe the end behavior of the graph f(x) as x approaches negative infinity?