Quadratics in Swimming
Learn how quadratics can be applied in swimming.
The Example of quadratics
The equation in standard form would be y=.18x^2+-1.9x+1. To convert into Vertex form using the method of completing the square would greatly help. () would go around the ax^2+bx making it (.18x^2+-1.9x)factor out the .18, then half the b value and using that new number subtract it from the original y value and square it then plug it in giving you the vertex form of
y= .18(x-5)^2+ 1