Tuesday, February 15, 2011

Graphs of Quadratic Functions 2

Hi guy Im Stefan and today we didn't really learn anything new. We did the same types of graphs as yesterday. We took a closer look at analyzing the graphs and extracting data from them. The one part that was new to me was where we had to make up the equation for the information given (examples 3 and 4). The information we had to state about a graph included: vertex, axis of symmetry, domain, range, direction of opening, x-intercept, y-intercept and maximum value and minimum value.

homework: exercise 3, questions 1-5, 11, 14, and 15.

Stefan :)

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