J_Austin

__**List of Building (height)**__ The World Trade Center - 1,368 ft. [] CN Tower - 1,815 ft. [] Golden Gate Bridge - 746 ft. [] Golden Gate Bridge CN TowerBusch Stadium
 * Busch Stadium: 392ft

Arch Scale Change y=-.0064x^2+630 630/392 = 1.61 S(x,y) = (1/1.61, y/1.61)

a:1/1.61 = .62 b:1/1.61= .62

.62(y/.62) = .0064/.62x^2 + (630).62

y= -.010x^2 = 390.6

Sized Arch || CN Tower 1815 Ft.

y=.0064x^2+630

630/1815 = .35

S(x,y) = (x/.35, y/.35)

a : 1/.35 = 2.85 b : 1/.35 = 2.85

2.85(y/2.85)= -.0064/2.85x^2 + (630)2.85

y= .002X^2 + 1795.5

Sized Arch || Golden Gate Bridge 746ft.

y = .0064x^2 + 630

630/746 = .84

S(x,y) = (x/.84, y/.84)

a : 1/.84 = 1.19 b : 1/.84 = 1.19

1.19(y/1.19) = .0064/1.19x^2 + (630)1.19

y = .0053x^2 + 749.7

Sized Arch ||