Related Clues:

• Class with functions
• Class with many functions, briefly
• Class before calc
• Math course featuring angles
• H.S. subject with tangents
• Class with angles, for short
• Advanced math, in brief
• It has its ratios, for short
• Class for which trig is a prereq
• Sine's math class
• Calc's prerequisite
• Math class with derivatives, for short
• High-level math course, briefly
• H.S. math topic
• Math class after trig