Triangle XYZ is pictured below. Line WY is a perpendicular
bisector to side XZ. What is the value of x?

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

The paint recipe also calls for 1/4 cup of food coloring. tyler says mrs.mcglashan will also need 6 cups of food coloring. do u agree or disagree? explain.

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?