Write a quadratic function in the vertex form f(x) = (x - h)^2 +k such that the graph of the function opens down and has a vortex at (7,-4) and passes through point (4,-13)

What properties allow transformation to be used as a problem solving tool

In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a.ab=bc b.bc=xy c.ab=wx d.

Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?