Question

please list three real world applications of parabolas (quadratic functions)

Explanation:

Parabolas have various real - world uses. In satellite dishes, the parabolic shape focuses incoming signals to a single point for better reception. In projectile motion, the path of an object thrown under the influence of gravity is a parabola, which helps in analyzing and predicting the motion. In architecture, parabolic arches distribute weight and forces efficiently, providing structural stability.

Answer:

1. Satellite dishes
2. Projectile motion
3. Parabolic arches in architecture