Friday, September 6, 2013
SP# 1: Unit E Concept 1: Identifying x-intercepts, y-intercepts,vertex (max/min), axis of quadratics and graphing them. Quadratics in standard form.
This problem involves the process of solving a quadratic by using completing the square, in order to get it in parent function form. And from there you would be able to solve for the vertex, y-intercept, axis (line of symmetry), and the x intercepts.
The viewers need to pay special attention to every step taken in order to fully understand the concept. For example they must keep in mind that when finding the y-intercept its easier to get the answer when plugging in zero into the original equation (standard -form).
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SP
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