# Trigonometry Examples

Find the Exact Value sec(30 degrees)
Find the value using the definition of secant.
Substitute the values into the definition.
Simplify the result.
Multiply the numerator by the reciprocal of the denominator.
Multiply by .
Multiply by .
Simplify.
Combine.
Raise to the power of .
Raise to the power of .
Use the power rule to combine exponents.