When you start a game of Vertex, it looks very different from ... how many lines can be connected to or from that point as you try to form the picture. Among the 8 starter puzzles, there is ...

For a quadratic equation of the form \(y = k{(x - a)^2} + b\), the following diagram shows the main properties: If k > 0, the vertex is a minimum turning point If k < 0, the vertex is a maximum ...