What angle should you throw a football for maximum range?

Most people know that a ball without air resistance (traditional projectile motion) goes the farthest if you throw it at a 45 degree angle. What if there is air resistance? Why is 45 the best angle without air resistance?
Why is 45 degrees the angle for maximum range in projectile motion?

Do things fall in a straight line of dropped from a height? - Quora

What angle should you throw a football for maximum range?

What is the maximum size of a rock that a human can throw? - Quora

What is the maximum size of a rock that a human can throw? - Quora

Do things fall in a straight line of dropped from a height? - Quora

How Should You Throw a Ball for the Maximum Distance?

How far can a person jump horizontally? Could they jump from the

What happens to the optimum angle for the maximum range when air

What is the best angle to throw a ball if you want to achieve the

A person can throw a stone to a maximum distance of h meters. What

What is the maximum distance one can throw an object? - Quora