Domain and Range Quiz and End Behavior

Describe the end behavior for the function graphed.

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• Both functions have an x- intercept of x = 2.

• Both functions moved up 2.

• Both Functions have a Domain and Range of all real numbers.

Which of the following correctly identifies the End Behavior?

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Determine the domain & range.

• Domain: All Real Numbers

  Range: All Real Numbers

What is the End behavior on the left side

• x →-∞, y→∞

• x →∞, y→-∞

• x →-∞, y→-∞

• x →∞, y→∞

What is the end behavior of the function

•  x →∞, y→∞ and x→∞, y→⁻∞

• x →∞, y→∞ and x→⁻∞, y→∞

•  x →∞, y→∞ and x→⁻∞, y→0

•  x →∞,y→∞and x→⁻∞, y→⁻∞

Determine the end behavior of the graph of
f(x) = 3x⁴ + 2x - 5
Note: f(x)=y

• As x →∞, f(x) →∞.
  As x→-∞, f(x) →-∞.

• As x →∞, f(x) →∞.
  As x→-∞, f(x) →∞.

• As x →∞, f(x) →-∞.
  As x→-∞, f(x) →∞.

• As x →∞, f(x) →-∞.
  As x→-∞, f(x) →-∞.

Which of the following correctly identifies the End Behavior?

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What is the domain and the range for the graph?

• Domain : -2 ≤ x ≤ 2
  Range : 0 ≤ y ≤ 4

• Domain : 0 ≤ x ≤ 4
  Range : -2 ≤ y ≤ 2

• Domain : All real #s
  Range : y ≤ 4

• Domain : -2 ≤ x ≤ 2
  Range : y ≤ 4

Describe the end behavior of the graph.

• x → ∞, y→ ∞ and
  x→ ∞, y→⁻∞

• x → ∞, y→ ∞ and
  x→⁻∞, y→∞

• None of these

• x →∞,y→⁻∞ and
  x→∞, y→⁻∞