Trigonometry Examples

Find the Exact Value sec(45 degrees )
The exact value of is .
Multiply by .
Simplify.
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Combine.
Raise to the power of .
Raise to the power of .
Use the power rule to combine exponents.
Add and .
Rewrite as .
Reduce the expression by cancelling the common factors.
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Cancel the common factor.
Divide by .
The result can be shown in multiple forms.
Exact Form:
Decimal Form:
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