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## Parabolas Answers

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in algebra we have a project regarding parabolas. we had this equation y=-x^2-2x+15. what are the roots of this equation and how do I figure that out. also what are 3 points i should plot on the...

A bridge form a parabolic arch. The span of the arch is 60m and its centre is 10m above either end. What is the height of the arch 15m from either end of the bridge?

h (t)= (1/2)gt2+vot+ho where he is the height of the ball in feet at time t in seconds, g is the force of gravity in feet per second squared, vo Is the initial velocity of...

After a football is kicked it reaches a maximum height of 14 meters and it hits the ground 32 meters from where it was kicked. create an equation that represents the path of the football.

A student estimated based on the video that the ball left my hand 1.62 meters off the ground, and after 0.6 seconds the ball reached the maximum height of 3.25 meters. Use this information...