4.2 The Unit Circle & Trig |
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Understanding Questions
What is the input of a trig function?
What is the output of a trig function?
Why are trig functions periodic?
What does "periodic" mean?
Does a given trig value always give all the same values for the other 5 trig fuctions?
What is the input of a trig function?
What is the output of a trig function?
Why are trig functions periodic?
What does "periodic" mean?
Does a given trig value always give all the same values for the other 5 trig fuctions?