What is the domain of the above function?

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function