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=Welcome to Your Pre-Calculus Wiki!=


 * Choose your trigonometric objective below for which you would like to create an instructional video and wiki page. Type your name after the objective that you want to __claim__. WHEN YOU MAKE A NEW PAGE, MAKE THE TITLE THE OBJECTIVE NUMBER AND THE TITLE. Make a hyperlink to the new page from this page.**

Objectives: Angles and Velocity

1. Given an angle in __degrees__, minutes, seconds, convert to decimal __degrees__. (Mr. Mitesser) 2. Convert between __degrees__ and pi radians. (Also, be able to explain what a radian means). 3. Given an angle measure in __degrees__ or radians, draw the angle in standard position.(Mike Osipowicz) 4. Given an angle measure, find reference angles and coterminal angles. (Henry Burke) 5. Calculate the arc length given a central angle in radians. (Emma Lanctot)  6. Calculate linear velocity and angular velocity.(Jimi Phillips)

Pre-Calculus Objectives for Trigonometric Ratios

7) Given an ordered pair, calculate the 6 trigonometric ratios. (Elise Pelletier) 8) Given an angle (degrees or radians), determine the sign of the trig ratios. (Must combine 8 and 9) (Mollie Traub) 9) Determine the values of the trig ratios at quadrantal angles. (Must combine 8 and 9) (Mollie Traub- combined with 8) 10) Given a special angle (30,45,60 multiples), calculate the six trigonometric ratios as simplified radicals. (Melissa Soule) 11) Solve word problems using right triangle trigonometry. (Angle of elevation and __depression__). 12) Solve word problems using a system of trig functions.

Objectives: Law of Sines, Law of Cosines, Area of Triangles

13. Use law of sines to solve triangles.( __//**Brandon Casey**//__ ) 14. Given a triangle with the ambiguous case of law of sines, determine the number of possible triangles then solve.(Brooke Ransom) 15. Use law of cosines to solve triangles.(Katelyn McCann) 16. Calculate the area of a triangle using sine area formula. = Taylor Allyn ) = 17. Solve bearing and orienteering problems with law of sines and law of cosines. (Serina Adler)

Pre-Calculus H Objectives: Graphing Trigonometric Functions 18) Given an equation of a trigonometric function, graph it by listing the key values of the graph (Andy Schiffer) a) Change in amplitude b) Change in period c) Phase Shift 19) Given a graph of a trig function, state the equation.(Mike Jeffko)

20) Given an equation of a trig function, state the domain and range. too easy --- see me if you are interested.

Pre-Calculus Objectives: Simple Harmonic Motion 21) Given a set of data, calculate the amplitude, period, and shifts then model the data with an equation. (Eric Parady) 22) Design an experiment that will produce sinusoidal results and model it with an equation. (Jim Schmitz) 23) Find data that will produce sinusoidal results and model it with an equation. ( Ethan Ossolinski )

Objectives: Inverse Trigonometric Relations 24) Evaluate inverse trigonometric relations for all possible solutions. (Include compound expressions) 25) Evaluate inverse trigonometric functions based on principal values. (Include compound expressions)(Holly __Chase__) 26) Graph inverse trigonometric relations and functions. (Nicole Michaud)


 * Pre-Calculus H Objectives: Identities**
 * 27)** Derive trigonometric identities (quotient and Pythagorean) (Margie Hislop)
 * 28)** Simplify trigonometric expressions. (Kyle Gain)
 * 29)** Prove trigonometric identities. (Emma Wieduwilt)


 * Pre-Calculus H Objs:**
 * IDs and Trig Equations**
 * 30)** Derive sum and difference and double angle IDs (Katelyn Michell)
 * 31)** Use a sum or difference ID to calculate exact values of trig functions. (Tori King)
 * 32)** Verify trig IDs with sum/difference/double angle IDs
 * 33)** Solve trigonometric equations graphically.
 * 34)** Solve trigonometric equations algebraically. (Elana Famularo)


 * __Pre-Calculus Objectives: Vectors__**
 * 35)** Given two geometric vectors, draw resultant sum and difference vectors. **//__(__// //__ Mi ke Mur elli  ) __// **
 * 36)** Calculate the sum of vectors using law of cosines and component methods. (Sarah Noell)
 * 37)** Solve vector word problems using both methods. (William Gordon )

38) Given a parametric equation, make a table and draw a graph. ( R obert Carlson )
 * __Pre-Calculus Objectives: Parametric Equations__**
 * 39)** Change a parametric equation to slope intercept __form__.(Alex Campbell)
 * 40)** Model one dimensional motion with parametric equations.
 * 41)** Model projectile motion with parametric equations. (Thomas Bittel)