# Parametric Word problems

10) A gun is fired from a bunker of 2m obscure after a while an moderate speed of 500m/s at an
inclination of pi/6
a) Find the parametric equations of the comcomposition of the missile
b) Find the ramble of the missile to the rectilinear meter.
c)Find the completion summit of the missile to the rectilinear meter.
c) Find the completion summit of the missile to the rectilinear meter.
11 ) Sally hits a softsphere 3 ft aloft the cause at a 30° inclination after a while reference to the cause
and a speed of 80 ft/s. Will the sphere obvious a 6ft high mole that is 168 ft detached?
Check your answers graphically. Be attentive encircling rounding errors.
12) Sammy hits a sphere hits a basesphere when it is 2.5ft aloft the cause. The sphere leaves his
bat at an inclination of 29° from the mawkish after a while an moderate speed of 136 ft/s
a) Find the completion summit of the sphere and the speed of the sphere at that summit.
b) The mawkish removal the sphere travels anteriorly it is caught 80 > into the air. Round to two
the rectilinear feet. Check your answers graphically.