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Over what interval is the quadratic function decreasing? x ∈ (−∞,−2) x ∈ (-2,−∞)******* x ∈ (-2, ∞) x ∈ (−∞,3)
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Over what interval is the quadratic function decreasing?

x ∈ (−∞,−2)
x ∈ (-2,−∞)*******
x ∈ (-2, ∞)
x ∈ (−∞,3)

Over what interval is the quadratic function decreasing? x ∈ (−∞,−2) x ∈ (-2,−∞)******* x-example-1
User LeslieM
by
7.9k points

1 Answer

6 votes

Answer:

x ∈ (-2,−∞)

Explanation:

x ∈ (-2,−∞)

this is the answer to the question

User The Thirsty Ape
by
7.8k points
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