For the Graph of a Circular Function Y = F(x) $$1 - \sin ^ { 2 } \theta$$

question 163

Multiple Choice

For the graph of a circular function y = f(x) , determine whether f(-x) = f(x) or f(-x) = -f(x) is true.
- $$1 - \sin ^ { 2 } \theta$$

• A) \(\cos \theta\)
• B) \(- \cos ^ { 2 } \theta\)
• C) \(\cot ^ { 2 } \theta\)
• D) \(\cos ^ { 2 } \theta\)

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