AM-2478
Trigonometric models
A Math · Secondary 4 · Easy · Trigonometric models
The height metres of a point on a Ferris wheel above the ground is modeled by , where is the time in minutes. Find the maximum and minimum heights of the point.
- Maximum 30 m, minimum 6 m
- Maximum 18 m, minimum 6 m
- Maximum 12 m, minimum -12 m
- Maximum 30 m, minimum 0 m
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.