Post date: Jan 12, 2016 6:46:17 PM
We are studying trigonometry now. Here is the packet that summarizes what we know about trigonometry.
Tuesday, 1/12 - we reviewed radians, arc length, area of a sector, the unit circle, and evaluating trig functions using the unit circle. Here are the slides from class. Your HW is p. 286 (Ex. 7.1) #27-33; p. 299 (Ex. 7.2) #28-41.
Wednesday, 1/13 - we graphed and used trigonometric transformations. Here are the sheet of practice problems from class. Your HW is p. 311 (Ex. 7.3) #13-16, 19.
Thursday, 1/14 - we solved trigonometric equations with exact solutions. Here are the slides from class. Your HW is p. 321 (Ex. 7.4) #9, 25, 27, 29, 31.
Friday, 1/15 - we solved more trigonometric equations. Here are the slides from class.
Happy 3 day weekend!
Tuesday, 1/19 - we solved trig equations on our GDCs. Here are the slides from class. Your HW is p. 321 (Ex. 7.4) #35-42.
Wednesday, 1/20 - we looked at trigonometric identities. Here are the slides from class. Your HW is p. 333 (Ex. 7.5) #2, 6, 11, 12, 38-40.
Thursday, 1/21 - we used trigonometric identities to solve equations. Here are the slides from class. Here are the problems from class (including solutions). Your HW is p. 333 (Ex. 7.5) #48-54.
Friday, 1/22 - we looked at inverse trigonometric functions. Here are the slides from class. Your HW is p. 344 (Ex. 7.6) #13-16, 27, 30-31.