Channel: ProfRobBob

Category: Education

Tags: trigonmetryprofrobbobparametricparameterdomainchalk talkt-tablerangeeliminatetrigtarrougraph

Description: I work through three examples of eliminating the parameter t, converting parametric equations into rectangular form. I then sketch the graphs, determine the direction using a t-table, and state the domain and range. Example 1 Algebraic 1:40 Example 2 involving Trigonometry 10:40 Example 3 More Trigonometry (Worked two ways) 21:03 and 33:37 Check out ProfRobBob.com, there you will find my lessons organized by chapters within each subject. If you'd like to make a donation to support my efforts look for the "Tip the Teacher" button on my channel's homepage YouTube.com/Profrobbob