Sunday, November 29, 2009

Taylor's thanksgiving week reflection

So basically i remember everything we have learned so far in the latest weeks

Area of a non-right triangle
A=1/2(leg)(leg)sin(angle between)

Area of Right Triangles
A=1/2bh

SOHCAHTOA
sinΘ=opposite leg/hypotenuse
cosΘ=adjacent leg/hypotenuse
tanΘ=opposite leg/adjacent leg

Law of Sines
sinA/a - sinB/b = sinC/c
(used when you know pairs or opposites in a non-right triangle)

Law of Cosines
(opposite leg)²=(adjacent leg)² + (other leg)² - 2(adjacent leg)(adjacent leg)cos°

Area of Inscribed Shapes
A=nr²sinΘcosΘ

All im worried about is completing the nine study guides in time for the exams although they will help me get a super good grade.
i predict these upcoming weeks to be the three most killer week of the school year.
everything is due
then its exams
my motivation will be the holidays just three weeks away

as soon as i get the study guides ill be sure to post all my questions

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