SP3:Unit I Concept 1 Graphing functions and identifying x-intercept, y-intercept, asymptotes, domain, range

  Graphing functions and identifying x-intercept, y-intercept, asymptotes, domain, range

1) To solve these problems first you must identify the parts of the equation and label them. Since this is an exponential graph the asymptote is y=k. To find the x intercept you plug in y=0 however you must take notice if the graph will cross the x axis if not there will be none. To find the y intercept we use x=0 and solve. The domain is not restricted so it will be all real numbers, however our range is so it will depend on if the graph is above or below the asymptote.