Status Line Cues

Note: click with the right mouse button on any WebEQ equation to bring up a font size control panel.

Place the cursor over the first equals sign to find out why this equation is true. At the same time, the background of the equals sign will be highlighted.

\displaystyle{
    \lim_{x \rightarrow 0} \frac{\sin x}{x}

    \statusline{L'hospital's Rule}{\bghilight{#a00050}{\fontcolor{#00a000}{=}}}

    \lim_{x \rightarrow 0} \frac{\cos x}{1} = 1
}

More information on these commands may be found in Browser Actions: Footnotes on the status line of the WebTeX documentation.