Section 5.3 The Limit Laws: graph of f(x) = 5x^2 + 3x - 2

[markbarsamian]

Section 5.3 The Limit Laws: graph of f(x) = 5x^2 + 3x - 2

Be clearer about what the reader should be observing in the graph of f(x) = 5x^2 + 3x - 2

Perhaps observe that the graph appears to be heading for the location (x,y) = (1,6)

And remark that there is a point on the graph at (x,y) = (1,6), but that that is irrelevant. The fact that the limit turns out to be 6 simply conveys the fact that the graph appears to be heading for the location (x,y) = (1,6).

And I'm confused: why do you use an embedded, active graph for your illustration? Why not just a static graph?