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**Projectiles -- person kicks a soccer ball at an angle**

## Homework Statement

a) A person kicks a soccer ball at an angle and sends it in the air. What angle of projection between 0 and 90 degrees produces the greatest initial vertical component? Greatest intital horizontal component?

## Homework Equations

Using cosine, sine of triangle.

## The Attempt at a Solution

Would it be 90 degrees for the intital vertical component and 0 degrees for the horizontal component? Is that possible?