Editing Nomogram (section)

===Other quick nomograms===
Using a ruler, one can readily read the missing term of the [[law of sines]] or the roots of the [[Quadratic equation|quadratic]] and [[Cubic function|cubic]] equation.<ref>{{cite journal|last1=Szalkai|first1=Istvan|last2=Balint|first2=Roland|title=Nomograms for the quadratic and cubic equations (in Hungarian)|journal=Haladvány Kiadvány|date=2017-12-28|volume=2017|url=http://math.bme.hu/~hujter/171228.pdf}}</ref>
<gallery>
File:SinT-nomogram-.gif|Nomogram for the law of sines
File:Nomogram-mf-egy-jav.gif|Nomogram for solving the quadratric x^2+px+q=0
File:Nomogram-BR-x3-1.png|Nomogram for solving the cubic x^3+px+q=0
</gallery>