Under fire!

Autor:Joshua Price

A cannon fires from the point (0,0) at a ship that is at the point (5,0). The cannon ball moves in the shape of the parabola y = −x^2 + 4. Find the x-intercepts of this parabola to determine if the ship will be hit by the cannon ball.

Neue Materialien

Untitled
Reflection Across 2 Parallel Lines
Circle Passing Through 3 Points
Prism Drawn in 1-Point Perspective
Locus Related to Descartes' Folium

Entdecke Materialien

Shortest Distance to Perpendicular Line
opti 1.1
line prarallel to 1 side of triangle
[洋葱] 代数证法(0312)：总统的证明

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Ebene Figuren
Rechteck
Treppenfunktionen
Kugel
Parallelverschiebung oder Translation