## Trigonometry Resources Presentation 98k

THIS IS ATRIG 2 EXAMPLE GIVEN TRIGONOMETRIC FUNCTIONS, AND SHOWS HOW TO FIND EXACT VALUES, THEN USES SUBTRACTION FORMULA Presentation 134k

THIS IS ATRIG THAT SHOWS AN EXAMPLE OF FINDING VALUES OVER A GIVEN INTERVAL OF A GIVEN TRIGONOMETRIC FUNCTION Presentation 118k

THIS IS A TRIG 2 EXAMPLE THAT IF GIVEN TRIGONOMETRIC FUNCTIONS, FIND THE SINE SUM FORMULA AND COSINE SUM FORMULA Presentation 83k

THIS IS A TRIG 2 EXAMPLE THAT SHOWS THE EVALUATION OF TWO TRIGONOMETRIC EXPRESSIONS AND THEN SHOWS THE USE OF THE ADDITION FORMULA USING... We did it!  With hard work, determination, my high school students passed their regents exams.  I tutored US and Global History, Living Environment, Earth Science, Algebra Core, Algebra 2/Trigonometry, Geometry and Chemistry and the students passed.  One student passed with a 70%, another 75%, 76% and another 79%.  All the other students scored 80% and up.    I... read more Math Student's Civil Rights   I have the right to learn Math (Math is learnable like other subjects) I have a right to make mistakes, erase then, and try again (Failure points to what I have not learned yet) I have the right to ask for help (asking for help is a great decision) I have the right to ask questions when I don't understand (understanding is the primary goal) I... read more Document 28k

This is an example of how I just used trigonometry at my workplace.  It provides a real life example of using trigonometry to solve... Document 20k

Basically, the file discusses how to increase a Calculus student's understanding by identifying and addressing unfilled gaps in their earlier... Document 419k

Now that your students know the trigonometric identities, let them use algebraic skills to find variations of the same identity. This will...  Image 182k

Very generally, if one knows sin(A+B) proof and 1-sin2A=cos2A proof, there is no more geometry type proofs are needed (trigonmetry... Alegbra: http://www.nysedregents.org/algebraone/   Algebra 2/Trigonometry: http://www.nysedregents.org/a2trig/home.html   Geometry: http://www.nysedregents.org/geometrycc/   Math A, Math B, Integrated Algebra, Other Math: http://www.nysedregents.org/regents_math.html   Chemistry: http://www.nysedregents.org/Chemistry/   Earth... read more Document 254k

When integrating functions over an area (2-D) when the domain is composed of circles, it becomes very cumbersome to carry out integration... Document 126k

These are just basic trig problems, some of which can be solved via basic geometry. I invite you to time yourself and truly test your mastery... Document 331k

Finding the derivative of trigonometric functions is an excellent exercise and requires application of basic principles of trigonometric... I ran across this little flash widget which gives a great perspective on trigonometry:   http://www.touchtrigonometry.org/ You should always strive to learn efficiently. Ask the questions, How, what, where, why when learning a new topic. Always practice what you have learned. For kids the last is especially important. Without adequate practice, the knowledge fades away. Without... read more The unit circle is one of the most important concepts to understand in Trigonometry.   As a tutor who emphasizes understanding and comprehension over memorization, I try to make it as easy as possible for my students.   Here's the way I like to look at it:   1) First, realize that the unit circle is simply a few points drawn on an graph with an x-axis and... read more