Circle+Unit+Resources+for+Neveen+Helmy

Here is the excellent work packet:



Here is a series of interactive resources (plus some videos) from OnlineMathLearning: == **  1.    **  Unit **Circle** (with worked solutions & videos)   == www.onlinemathlearning.com/unit-** circle **.html     ||
 * Unit **Circle**  . In some other lessons, we have covered the three common trigonometry functions  **sine** , cosine and tangent using the basic SOH-CAH-TOA definition. ** ... **

** 2.    **  **Sin** Graph (with worked solutions & videos)
www.onlinemathlearning.com/** sin **-graph.html     || == **  3.    **  The Unit **Circle** Definition of Trigonometric Function (with videos **...**   ==   www.onlinemathlearning.com/unit-** circle **-trigonometry-2.html      || == **   4.    **  The Unit **Circle** Definition of Trigonometric Function (with videos **...**   == www.onlinemathlearning.com/unit-** circle **-trigonometry-3.html     ||
 * As the point P moves round the **circle**  in either the clockwise or anticlockwise direction, the  **sine**  curve above repeats itself for every interval of 360˚. ** ... **
 * People often forget what x,y coordinates on the unit **circle**  go with what angle. This video shows a little 'trick' to ** ... ** Learn about unit  **circle sin**  cos tan ** ... **
 * The Unit ** Circle  ** 1. Goal: To see the connection between 1.  **Sin** , Cos, Tan ** ... ** Use the unit  **circle**  definition of  **Sin**  , Cos, Tan to evaluate for theta = 30, 45, ** ... **

** 5.    **  Tangent Graphs (with videos, worksheets, games & activities)
www.onlinemathlearning.com/tangent-graph.html     || Let me know if you like this. Do you want more games or any other ICT Math fun ?
 * The unit **circle**  definition is tan(theta)=y/x or tan(theta)=  **sin**  (theta)/cos(theta) . The tangent function is negative whenever sineor cosine, but not both, ** ... **