A quadrilateral has exactly one line of symmetry and two pairs of equal length sides, where each pair has a different length.
What is the name of the quadrilateral?

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

Which of the following parabolas opens down?

The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values