Learn what a function is and how to determine if a given mapping is a function. Use graphs, tables of values and diagrams. Learn about and how to use the Vertical Line Test.
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Solving linear relationships involves determining what the value of the variable is. I will usually tell students the first step is to move everything with a variable on one side of the equal sign and all the numbers to the other side of the equal sign.
Sometimes we need to change the form of a quadratic depending on what the situation is. One way of taking a general quadratic and rewriting it in vector form, is to “complete the square”. Learn about what this means and work through some examples to further your understanding.
Quadratics are polynomials of degree 2. These polynomials have some interesting properties. There are quadratics with special structures such as perfect squares and differences of squares. Many quadratics can be factors and we will be looking at how to factor different quadratics. Here we are introducing you to quadratics and how to factor “nice” quadratics.
Practice sketching the graph of a quadratic with raise my marks math tutoring and exercises, Ottawa, Toronto, Canada. IB math and provincial curriculums.