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Projectiles Two projectiles are shot into the air from the same location. The paths of the projectiles are parabolas and are given by
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- When an airplane travels faster than the speed of sound, the sound waves form a cone behind the airplane. If the airplane is flying parallel to the ground, then the sound waves intersect the ground in a hyperbola with the airplane directly above its center, and a sonic boom is heard along the hyperbola. You hear a sonic boom that is audible along a hyperbola with the equation (x2/100)(y2/4)=1, where x and y are measured in miles. What is the shortesthorizontal distance you could be from the airplane?arrow_forwardFor the parabola y=2x24x3 find: (a) the axis of symmetry and (b) the vertex.arrow_forwardFind the vertex and yintercepts of the parabola with an equation of y2x+2y=3. Then graph it.arrow_forward
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