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Quizzes& Tests Liberty Unlversity CMathway | Math Pr x P Pandors RadiexG Take a Test sydney ownbey https://www.mathxl.co Test.aspx?testld 127652 sydney ow iz: Module 4: Quiz 3 Ove 0 2 0 10 pts o 0 0 10> This Question: This Test: 170 pts Time Remaining: 01:14:18 0 of 17 compiete a) Determine if the relation is also a function. b) Give the domain and range of the relation or function. :/ a) Is the relation a function? a) Is the relat No b) List the elements of the domain. Choose the correct answer below. OA D- (6, 8) OB D-(6, 8, 5, 2, 7) Oc, D-(9. 2. 1.6, 0 Click to select your answer Submit Qula

Explanation / Answer

a) Not a function as 2 has 2 images

Domain is (9,2,1,6)

Range is (5,2,6,7,8)

b) Option B is the correct functin for the graph

c) x intercepts are (-4, 1)

y intercept is -3

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Domain (-10,10)

Range [-3,4]

constant in (-10, -6) U (6,10)

Decreasing in (-6, -5)U(-4,0)U(4,5)

Increasing in (-5,-4) U(0,4)U(5,6)

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