Question

Derive the expression for the trajectory of the projectile motion.

Answer 1

The only thing I want

Answer 2

Answer:

Equation of trajectory of projectile

$y = ( \tanѲ)x - \frac{1}{2} ( \frac{g}{u ^{2} {cos}^{2}Ѳ } )x^{2}$

Explanation:

See the attached picture