two planes take off at a new york airport. the first plane climbs at an angle of 45 degree with respect to the ground amd reache
s an altitude of 5600 feet.the second plane climbs at an angle of 60 degree with respect to the ground and reaches an altitude of 8200 feet.to the nearest foot, which plane covers a longer ground distance
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Answer:
Step-by-step explanation:
Tan can be defined as: as it simplifies to opposite/adjacent. If you know a bit about the unit circle, you'll know that the x-coordinate is going to be cos(theta) and the y-coordinate is going to be sin(theta). Since the sin(theta) is defined as opposite/hypotenuse, and the hypotenuse = 1, so sin(theta) is defined as the opposite side, which is the y-axis. Same thing goes for cos(theta), except the adjacent side is the x-axis.
Using this we can define tan