Answer: Decay
Step-by-step explanation: The value is worth less every year
Clearly

corresponds to a point on the fourth "circle" in the plane.

is a rotation of 120 degrees counter-clockwise relative to the positive side of the horizontal axis, which corresponds to a clockwise turn of 360 - 120 = 240 degrees.
This means (C) is the answer.
Answer:
25
Step-by-step explanation:
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