trig functions chapter 6

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6 Terms

1
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sec x

1 / cos x

2
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cosec x

1 / sin x

3
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tan x

1 / tan x

4
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what is another way of writing cot x with sin x and cos x

cos x / sin x

5
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what is the equation that links sec²x and tan²x

1 + tan²x = sec²x

6
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what is the equation that links cot²x and cosec²x

1 + cot²x = cosec²x