Ch 6.1-6.14

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• 1

• 10

• 5

• 2

Which of the following functions matches the graph below?

• Yes. x=−5 and x=−3 are extraneous solutions.

• Yes. x=−5 is the only extraneous solution.

• Yes. x=−3 is the only extraneous solution

• No. There is no extraneous solution.

• 4.75

• 1.75

• 2.5

• 1.25

• The y-intercept is (0,−1)

• The x-intercept is (1,0)

• The decreasing Interval is (−∞,∞)

• The domain is (−1,2)

• The End Behavior is: As x→∞, f(x)→-∞; As x→−∞, f(x)→∞