, 14.11.2022 02:15 joviecar

# If y varies directly as x and given y=9 when x=5 find y when x=15

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Which of the following statements is not equivalent to the statement, "there exists either a computer scientist or a mathematician who knows both discrete math and java." select one: a. there exists a person who is a computer scientist and who knows both discrete math and java or there exists a person who is a mathematician and who knows both discrete math and java. b. there exists a computer scientist who knows both discrete math and java or there exists a person who is a mathematician who knows both discrete math and java. c. there exists a person who is a computer scientist or a mathematician who knows both discrete math and java. d. there exists a person who is a computer scientist and who knows both discrete math and java or there exists a mathematician who knows both discrete math and java. e. there exists a person who is a computer scientist or there exists a person who is a mathematician who knows discrete math or who knows java.