Please solve

During a fireworks display, a shell is shot into the air with an initial speed of 90 m/s at an angle of 750 above the positive -axis, as shown below. The fuse is timed to ignite the shell just as it reaches its highest point above the ground. Include units as appropriate below. Vo (a) Determine the height at which the shell explodes. y = (b) How much time passed between the launch of the shell and the explosion? t = b c) What is the horizontal displacement of the shell between the time of its launch and its explosion? Note: You can earn partial credit on this problem. Q Search ENG 40 acer FS F6 F8 F9 F10 F11 Pause Home/Debut Pg Dn/P SUN. End / Fin Arretdef Break Suppr Pg Up/P.prec SysRa/Sys Insert @ $ & Num Lock # Vert Num @ 3 5 r a V 9 0 1/4 1/2 3/4 W E O P R 9 S D G H K Ad B M End/ Fin Alt Ca Ctr DO 0 Insert