10/9/2019 Exam 2 Review
Quiz by Carina Coles
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7 questions
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- Q1What is domain?The set consisting of the first components of each ordered pair (x-values)The set consisting of the second components of each ordered pair (y-values)A set of ordered pairsOutput values, also known as dependent variables60s
- Q2What is range?The set consisting of the second components of each ordered pair (y-values)The set consisting of the first components of each ordered pair (x-values)Input values, also known as independent variablesA set of ordered pairs60s
- Q3What is the slope of a horizontal line?ZeroUndefined60s
- Q4What is the slope of a vertical line?ZeroUndefined60s
- Q5Zero in the denominator is...ZeroUndefined60s
- Q6Zero in the numerator is...UndefinedZero60s
- Q7An extraneous solution to a rational equation is...A value that makes a true statement when substituted into an equationAll real numbersNo solutionAn algebraic solution that would cause any of the expressions in the original equation to be undefined60s