Tuesday, October 12, 2010

Algebra 2H pds 1,4
We went over the Substitution method of solving Systems of Equations in 2 variables. We also solved a system of equations in 3 variables. Good organization skills are a must to correctly solve these systems!
HW page 219 #35,39 and page 226 # 1,5,9
EC-page 226 problem # 6

Geometry H pds 2,5
Our next quiz will be on Thursday-it will cover conditionals, biconditionals, the laws of detachment and syllogism, algebra properties, and pairs of angles(complementary, supplementary, and vertical).
HW Do worksheet 2.5 -
EC problem-Write two true statements for the biconditional:
A triangle is an equilateral triangle if and only if its sides are congruent.


Trig pd 6
We reviewed for tomorrow's quiz during class.
There will be a ferris wheel problem on the quiz.
STUDY if you need to!!!!
EC- Find the height of a person on the ferris wheel at 135ยบ. The diameter of the wheel is 240 feet, and the top of the wheel is 254 feet above the ground.

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