Tuesday, October 6, 2009

Algebra 2H pds 1,2
We started Chapter 4 today. Today's lesson was on Solving Systems of Equations in Two Variables using the Elimination Method.
Pd 1 hw page 219-220 #11,15,19,25,29,43,47, and 57
Pd 2 hw page 219-220 # 11,15,19,25,29,43,49, and 57.
EC problem # 62.

Geometry H pds 3,5
We learned that Vertical Angles are Congruent. We also began Chapter 3, which is about Parallel Lines and their angles formed when a transversal cuts the parallel lines.
HW textbook page 131 # 1-7 all, 11, 12, and 13.
EC problem page 132 # 14.

Trig/Pre Calc pd 4
After going over the word problems on SOHCAHTOA, we began Section 4.4, which is about finding the trig values of angles larger than 90ยบ.
HW page 284 # 1-3 all,5,9,13-16 all, and 17.
EC problem #18

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