4. (05.02 LC) What is the area, in square units, of the parallelogram shown below? A B :9 units C 7 units (1 point) 21 square units 56 square units 63 square units 81 square units

Which of the following is a proper fraction? a. 9⁄8 b. 5⁄6 c. 7⁄3 d. 4⁄2

Which statement justifies why angle ebc measures 90?

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