a: The lift coefficient as a function of the drag coefficient has four names. Which ones? b: Draw the characteristic sha

[answerhappygod]

a: The lift coefficient as a function of the drag coefficient
has four names. Which ones?
b: Draw the characteristic shape of the lift coefficient as a
function of the drag coefficient. Show how thiscurve changes as a
result of flap setting.
c: Under which condition does the angle of attack α
unambiguously determine the lift coefficient as well as the drag
coefficient?
d:Take offing with a parabolic approximation detemine the
equation for CL and CD giving the maximum climbing ratio. And also
for the maximum gliding ratio