AM-2682
Trigonometric models
A Math · Secondary 4 · Medium · Trigonometric models
A point moves so that its height metres above the ground at time seconds is modeled by
The maximum and minimum heights are m and m respectively. What is the value of in this model?
The maximum and minimum heights are m and m respectively. What is the value of in this model?
- It is the amplitude of the motion in metres.
- It is the midline (average) height in metres.
- It is the period of the motion in seconds.
- It is the maximum height reached in metres.
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