The top 5 things I learnt this course are as follows Solving and evaluating radicals and roots Solving quadratic equations Analyzing quadratic equations Rational expressions Trigonometry Solving and evaluating radicals and roots Being able to solve and evaluate...
This week in PreCal we learnt how to use algebra to determine the stretch and full equation of a parabola when given a couple of points. There are 3 forms a parabola can be written as Standard/Vertex form : General form : Factored form : To find an equation place any...
This week in PreCalculus we learnt the quadratic formula, our plan C when factoring equations. The formula is the following: To use the formula plug in the numbers from your equation *If you are missing any of the numbers replace it with a 0 and include negatives Ex....
