Monday, March 21, 2011

Week of March 21st

Algebra 2H
Today, we started the Chapter on Exponential and Logarithmic Functions. We learned that powers of 2 can increase very quickly after starting out slowly.
We graphed the equations y = 2^x, Y= 3^x and Y = (1/3)^x.
HW page 536 # 9,10,11,12,13,and 17.
EC problem # 18
(Hope you're doing fine, Laura!)

Geometry H pds 2,5
We reviewed for the test on Areas of Polygons. Bring your Quick Draws to class tomorrow! Make sure #4 is completely done.
HW - Study for the test tomorrow!!!- No EC.

Trigonometry- pd 6
We started the unit on Quadratic Functions. This means we reviewed the parabola.
HW Worksheet #1 all parts, #2 a-e
EC problem-Complete the square to find the vertex of Y = -3x^2 + 6x + 4.

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