Friday, May 27, 2011

population data

population data

Thursday, May 26, 2011

cuontry data

Friday, March 18, 2011

sin cos and tan

f(x)=sin(x)=pink line
f(x)=cos(x)=purple line
f(x)=tan(x)=yellow line

Monday, February 28, 2011

mansion Scale Drawing

1 square =5ft
entire measurement of building 135ft by 185ft
bedroom measurement 35ft by 70ft
bedroom 2 measurements 35ft by 70ft
game room measurements 40ft by 45ft
pool room measurements 40ft by 45ft
kitchen measurements 40ft by 45ft
dining room measurements 40ft by 80ft

Friday, January 28, 2011


proving congruency

there a five ways to prove triangles are congruent
no letes say you have 2 triangles that  have two congruent sides  but you dont know the side if its congruent or not well you do with the method sss side side side if you have two congruent sides the third one is congruent