callie surveyed 50 people leaving the supermarket about the type of food they like. The table below shows the relative frequency of the rows

Which statement is not always true for a parallelogram? (a) opposite sides are congruent. (b) diagonals bisect each other. (c) it has 4 congruent angles. (d) consecutive angles are supplementary.

Use the inverse of the function y=x^2-18x to find the unknown value [tex]y = \sqrt{bx + c \: + d} [/tex]

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation