2 or 3 I would say... hope that helps : )
4x = 2π when x = π/2
The period is π/2.
I'm NOT 100% confident in my answers.
Graph 1:
Range: Option B
Graph 2:
Range: Option A
The range has to start at zero since that's the lowest point we can go, only one with zero is first option.
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Answer:
The answer would be 15. Your welcome my good sir
Step-by-step explanation:
