Can someone make these curve digitalize

2 ) r = aft W = 10 Ft 6Et SEE equation of the tunnel = x + 12 = +2 where x : 5 Ft ( half width of 10 ft due to symmetry ) r = q et (5 ) 2 + 2 = (9)2 25 + 42 : 81 y = / 81- 25 y = T. 48 Ftum 12 m equation of ellipse a where : a = 12 2 6 : 3m :. when x 1:5m ( half of am width due to symmetry ) ( 1.5 )2 6 2 + 32 (1-5 ) ( 6 ) 2 ) ( 3 ) 2 y . 2.90 my Truck will CLEAR the opening since the height of the dichway is 2.90 m whereas the truck's height is 2.70 m(6, ?) 12 -18 -15 -12 -9 -6 -3 0 6 9 12 15 18