This is an interesting class of functions, but not nearly interesting enough for calculus purposes. While I do spend lots of time pushing the idea of linear approximations on my students ...

We have a graph, but what do we do with it ... made this a linear function by plotting x vs t 2. How about not plotting a linear function? Let's just plot x vs. t. Again, technically this should ...

I couldn’t imagine being able to notice 10,000 on a linear scale that included ... this makes no sense when the bars are not evenly spaced in time. Graphs are visual representations of numbers.

Data is rarely so uniform and predictable that plotting data points creates a perfectly linear arrangement ... the Sum function in Microsoft Office... How to Put an Empty Line Graph in Word ...

I did linear regression ... lowest point without making a graph? There is one important thing about the lowest point. Right before that lowest point, the function is decreasing.

All quadratic functions ... then the graph just touches the x-axis without crossing it. If the equation \(ax^2 + bx + c = 0 \) has no solutions then the graph does not cross or touch the x-axis.

Linear equations can be shown on a graph. Find out how to create one in this Bitesize KS3 maths video. A quadratic function can be drawn as a parabola on a graph. Find out how to plot the graph in ...