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Transcript of Quadratic Formula
A baseball player is throwing a ball to home plate from the out field. When he lifts his arm he is 5 feet above the plate, he throws the ball at a velocity of 60 mph. When will the ball reach it's maximum height?
A basketball is shot at half court, there is 1.5 seconds left on the clock. The ball is moving 20 feet per second. The net is 10 feet tall. Will the ball go in if it is expressed by the equation -10x^2+20x+4? If so will the other team have time left?
A soccer ball is kicked 40 feet in the air going 7 feet per second. At which point will the ball reach the floor once it is kicked?
1. 61 feet
2. 1.5 feet
3. .3 seconds
4.Yes and no the other team will not be able too.
5. 1.81 seconds.
At a pumpkin launching contest Timmy launched his pumpkin 30 feet in the air at 4 miles per hour. At what point would Timmy's pumpkin hit the floor?
A monkey is jumping from tree to tree. He is currently on a 30 foot tall tree, he jumps up to the next tree which is 34 feet tall. Moving at 4 miles per hour. At which point will the monkey reach its next tree?
ax2 + bx + c = 0
Chloe Holland & Caitlin Guzic