Historical clue formulations

• Pre-calc course — 2026-05-07
• Class where you learn how to get a tan? — 2025-12-24
• Calc prerequisite — 2025-10-28
• What has degrees in math? — 2024-04-11
• H.S. math topic — 2023-07-16
• Pre-calc course — 2023-05-03
• It has its ratios, for short — 2022-09-11
• Pre-calc class — 2022-08-22
• Class with angles, for short — 2022-05-03
• A lecture on it might be full of tangents — 2020-07-02
• Subject in which sin is an important topic? — 2020-06-10
• Class in which kids may learn about sin? — 2019-07-20
• Sin-ful teaching? — 2019-06-19
• H.S. math class — 2017-04-25
• Subj. for those working the angles? — 2016-11-09
• Pre-calc course — 2016-04-11
• Pre-calc course — 2015-08-03
• Prerequisite for calculus, informally — 2015-06-15
• One of the Palins — 2014-02-18
• Calc prerequisite — 2012-02-27
• Palin boy — 2011-04-29
• H.S. math class — 2010-05-25
• One of the Palins — 2010-02-12
• Math subj. with many functions — 2010-01-12
• Calc prerequisite — 2009-02-09
• Math class, in brief — 2007-04-16
• Pre-calc class — 2006-11-02
• Math class before calc — 2006-04-26
• Some H.S. math — 2006-03-26
• Smart-looking, in British lingo — 2006-03-18
• Math class before calc. — 2006-02-21
• ___ function — 2004-09-24
• H.S. math class — 2004-04-20
• Math branch — 2003-06-01
• H.S. math — 2003-03-11
• It has several functions — 2002-09-20
• Sine language? — 2002-01-30
• Class for anglers? — 2001-06-03
• One may consider all the angles in it — 2001-03-11
• Kind of function — 2000-07-27
• H.S. class — 2000-06-22
• Pre-calc — 2000-06-04
• Kind of function — 2000-01-26
• Tech course — 1999-12-22
• H.S. math — 1999-05-25
• H.S. subject — 1999-05-23
• Kind of function — 1999-04-25
• Calc preceder, perhaps — 1999-04-03
• Math course — 1999-02-03
• Math subject — 1997-06-10