R_Rootz

Empire State Building H= 1224 ft. [] Great Pyramid of Giza H= 445.89 ft. [] Stone Henge H= 24.9 ft. __ [] __ arch original equation y= -.0064x^2+630

630/1224=.51 1/.51=1.96 S(x,y)--->(1.96x,1.96y) y/1.96=-.0064(x/1.96)^2+630 .51y=-.0064(.51x)^2+630 .51y=-.0064(.26)x^2+630 .51y=-.0017x^2+630 y=(-.0017x^2+630)/.51 y=-.0033(x^2/.51)+1235.29
 * __Empire State Building__**

__**Great Pyramid of Giza**__ 630/445.89=1.41 1/1.41=.71 S(x,y)--->(.71x,.71y) y/.71=-.0064(x/.71)^2+630 1.41y=-.0064(1.41x)^2+630 1.41y=-.0064(1.99)x^2+630 1.41y=-.01x^2+630 y=(-.01x^2+630)/1.41 y=-.007(x^2/1.41)+446.81

__**Stone Henge**__ 630/24.9=25.3 1/25.3=.04 S(x,y)--->(.04x,.04y) y/.04=-.0064(x/.04)^2+630 25.3y=-.0064(25.3x)^2+630 25.3y=-.0064(640.09)x^2+630 25.3y=-4.1x^2+630 y=(-4.1x^2+630)/25.3 y=-.16(x^2/25.3)+24.9