TEST TOMORROW!

Study, study, study, study, study, study, study! You have to know what you're doing in order to have time to finish!

Use the 14 homework problems (assigned Monday) to study the "new stuff" from section 4.4!

Page 284: 7, 9, 13, 15, 19, 21, 29, 31, 45, 49, 51, 55, 63, 65

Also, you definitely want to study your unit circle--you will be given a blank unit circle, which you can fill out and then use on your test! (You don't have to, it's up to you)!

You'll also want to review your "evaluating trig ratios" stuff...we had our classwork from Friday (in groups, graded out of 24) you can look at. You also have a "Trig Functions and the Unit Circle: Quiz" handout that we did for homework--I gave you an answer key that has all of the solutions/work shown.

Those are the three best tools you have to study!

Here's an outline of EXACTLY what's on your test:

Open Ended Section: NO graphing/scientific CALCULATOR!

• Define each of the 6 trig ratios in terms of x and y
• Determine which quadrant an angle falls in, given ratios are +/-
• Ex: If cosA>0 and cotA<0, which quadrant does angle A fall in?
• Ex: p. 284 #13-16
• Sketch angles in standard position (both radians and degrees)
• Find the exact value (evaluate) of trig ratios 
• look at the "Trig Functions and the Unit Circle: Quiz" worksheet or Friday's groupwork (graded out of 24).
• Ex: p. 285 53-66, 29-36
• Given a ratio and the sign (+/-) of another ratio, evaluate the 6 trig functions 
• Ex: p. 284 #19, 21
• Given a coordinate point, plot the point, draw a triangle, and find the 6 trig ratios
• Ex: p. 284 #5, 7, 9, 11

Multiple Choice Section: Graphing/Scientific CALCULATOR ALLOWED

• Look at the 10 "pre-test" questions I gave you today in class...tomorrow's multiple choice questions are the same types, just different numbers! (and even in the same order)

Lastly, here are the answers to the "pre-test" so you can check your work!

1. B
2. D
3. B
4. B
5. B
6. B
7. B
8. D
9. A
10. D