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What is the domain and range of the function?

A) domain: y = all real numbers and range: x = all real numbers

B) domain: x = all real numbers and range: y = all real numbers

C) domain: −10 ≤ x ≤ 10 and range: −8 ≤ y ≤ 4

D) domain: x = all real numbers and range: −8 ≤ y ≤ 4

What is the domain and range of the function? A) domain: y = all real numbers and-example-1
User Colmtuite
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2 Answers

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b is the answer because of the arrows
User Alan Dyke
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I believe it is B since the graph line includes arrows. The arrows don’t have an exact point so it would be infinitely or in your case all real numbers
User Swimmer
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