Mathematics

Mathematics, 21.09.2019 19:30, bry662

Prove by contrapositiob, if x is irrational then square root of x is irrational

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Mathematics, 21.06.2019 20:20, oofoofoof1

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done

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