Mathematics, 31.01.2020 08:57 shanekamayo1120
what are the domain and range of the function {(3, 1), (5, β1), (9, β1), (2, 7), (β4, 1)}?
a. domain: {1, β1, 7}; range: {3, 5, 9, 2, β4}
b. domain: {3, 5, 9, 2 }; range: {1, 7}
c. domain: {1, 7}; range: {3, 5, 9, 2 }
d. domain: {3, 5, 9, 2, β4}; range: {1, β1, 7}
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what are the domain and range of the function {(3, 1), (5, β1), (9, β1), (2, 7), (β4, 1)}?
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