Is this a function
(10,8)(12,4)(15,15)(9,4)

How can you decide witch operations to use to slice a two step equation

In exponential growth functions, the base of the exponent must be greater than 1,how would the function change if the base of the exponent were 1? how would the fiction change if the base of the exponent were between 0and 1

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]