Step-by-step guidance for clear answers to common math problems, this guide has extensive coverage of all situations involving numbers. Technical terms are highlighted and cross-referenced, and the book includes a concise directory to all information.Table 2.3. Trigonometric Function Values angle 6 sin 6 cos 6 tan 6 The table reveals some interesting relationships. Recall that two complementary angles add up to a right angle (90Ad); thus the pairs 15Ad and 75Ad, 30Ad and 60Ad, and 45Ad and 45Adanbsp;...
|Title||:||Merriam-Webster's Guide to Everyday Math|
|Publisher||:||Merriam-Webster - 1998-01-01|