Wednesday, December 8, 2010

Wednesday, December 8

Algebra 2 / Trig - We discussed the 2nd part of Sec. 5.4, focusing on converting a quadratic equation from standard to vertex/graphing form by employing the process of completing the square. HW for Thursday - Complete pg. 345 #32-37.

College Algebra - We briefly discussed solving right triangles in Sec. 55. We then moved into Sec. 5.6, were we developed the Law of Sines, a process which allows us to solve SOME non-right triangles. HW for Thursday - Complete pg. 310 #30-32, 340-42, and #44 and pg. 316 #11-13.

Frosh Geometry - We used two sketchpad files to verify conjectures regarding points that lie an equal distance from the sides of an angle (angle bisector) and points that lie an equal distance from the endpoints of a segment (perpendicular bisector). HW for Thursday - Complete pg. 304 #1-6 and #12-16.
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