Under fire!

Author: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.

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Prism Drawn in 2-Point Perspective
兩位數的位值
Area Between Two Curves
Untitled
רישום חופשי

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Hole 8
Line Drawing
day 108 (2)
การบวกจำนวนเต็ม
Map Scale

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Polygons
Poisson Distribution
Cylinder
Plane Figures or Shapes
Translation