Thursday, October 24, 2013

SP#3-Graphing exponential functions


What does the viewer need to pay special attention to in order to understand?
First of all to understand how to graph the equation and where the boundary is, its the asymptote which is y=h. For this equation it would be y=-2. Secondly, because the equation is negative and the boundary is at -2, that means no x-intercepts because when solving for the x-intercept, a log of a negative number cannot be solved, it is undefined. Lastly, to find your y-intercept you must plug in zero and from there solve for the rest. 

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