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Mathematics, 10.12.2020 19:50 Kana81

An air traffic controller is monitoring the altitudes of four planes. The four equations below show y, the distance in feet of each plane above the ground, after t minutes of descent. Plane A: Y= -400t+ 12,000
Plane B: y= -800t+ 28,000
Plane C: y= -200t+ 13,500
Plane D: y== -500t + 30,000

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An air traffic controller is monitoring the altitudes of four planes. The four equations below show...

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