Trig Equations Exact Values

Trig Equations Exact Values

Learn how to solve Trigonometric Equations without the use of a calculator FollowFollowFollow Key Points To solve a trigonometric equation without a calculator use exact values Learn the exact values for Sin, Cos & Tan for 0, 30, 45, 60 & 90 degrees The...
Stationary Points

Stationary Points

Learn what stationary points are, how to find them, and how to determine their nature FollowFollowFollow Key Points Stationary points occur where f ‘(x)=0 To find stationary points let f ‘(x)=0 and solve The ‘nature’ of stationary points is...