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Please help (clearer photo)​

Please help (clearer photo)​-example-1
User Trey Combs
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1 Answer

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Explanation:

2a: Domain [3,7] Range: [1,5]

2b: domain: (-infinity, 1] Range: All real numbers

2c: domain [-3, 6] range [-4,2]

2d: (-infinity,-2] U (2, infinity] range: [0, infinity)

2e domain is [0, infinity) range is all real numbers

User Leonardo Bezerra
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