Mathematics, 06.10.2019 10:00 micheleflorack
On a movie set, an archway is modeled by the equation y = -0.5x2 + 3x, where y is the height in feet and x is the horizontal distance in feet. a laser is directed at the archway at an angle modeled by the equation -0.5x + 2.42y = 7.65 such that the beam crosses the archway at points a and b. at what height from the ground are the points a and b?
Answers: 1
Mathematics, 21.06.2019 20:00
Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?
Answers: 2
Mathematics, 21.06.2019 20:20
Can some one explain this i got sent this. is this a threat iām scared
Answers: 1
On a movie set, an archway is modeled by the equation y = -0.5x2 + 3x, where y is the height in feet...
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