Quadratic and Piecewise Funsctions

1. Piece-wise Functions

1.1. combinations or one or more examples

1.2. domain

1.3. uses the formula r=d/t

2. Similarities

2.1. they both are functions

2.2. both can be found in real world problems

2.3. can graph both functions

3. Quadratic Functions

3.1. graph is a parabola

3.2. it has a vertex

3.3. ax^2+b+c