FARMINGTON, CONN. – Some consider it the gift that keeps on giving - whether it’s 2 or 102 degrees outside. Today marks the 100th anniversary of the Rational Psychrometric Formulae, the cornerstone of ...
The questions in this quiz are suitable for GCSE maths students studying formulae, substitution, creating formulae, changing the subject of a formula, rearranging formulae - higher and function ...