Wednesday, January 11, 2017

Goals:
* Review reference angles and signs of all trig functions in the 4 quadrants
* Apply reference angles & trig function sings to evaluate angles without a calculator (exact values)

Homework:  p. 871: 24 - 32 all

Click here for today's class notes

Tuesday, January 10, 2017

Goals:
* Review quadrandal angles
* Define reference angles
* Analyze angles in standard position to identify reference angles

Homework:  p. 871: 16 - 23 all

Click here for today's class notes

Monday, January 9, 2017

Goals:
* Write a general definition of any trig function of ϴ drawn in standard position 
* Evaluate all six trig function given a point (x, y) on the terminal side of ϴ
* Evaluate trig function of quadrantal angles

Homework:  p. 870: 3 - 9 odds, 12 - 15 all

Click here for today's class notes

Friday, January 6, 2017

13.2 Quiz

Thursday, January 5, 2017

Goals:
* Review radian and degree angles (convert w/formula, draw, co-terminal angles)
* Define circle sector vocabulary
* Apply formulas (arc length, sector area)
* Review for Quiz

Homework:  13.2 Summary Sheet and Practice for Arc Length & Sector Area p. 863: 32 - 37 all

Click here for today's class notes

Wednesday, January 4, 2017

Goals:
* Define radian measure of a unit circle
* Draw and label unit circle with degrees and radian measures (positive & negative)
* Apply formula to convert between degrees & radians (and vice versa)
* Calculate positive and negative co-terminal angles in radian measure

Homework: Exit Ticket & p. 862: 3-5 all, 10-13 all, 19-22 all, 23 - 29 odds

Click here for today's class notes 

Tuesday, January 3, 2017 - Happy New Year!!!

Goals:
* Define Angle vocabulary in a coordinate plane
* Draw angles in standard position
* Calculate and draw co-terminal angles

Homework:  p. 862: 6 - 9, 14 - 18

Click here for today's class notes