−5y ^2+5−4−4y^2+5y^2−4x^3 −1

Identify the graph of y = ln x + 1.

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?