To express: The given trigonometric expression in non-fractional form.
Answer to Problem 72E
The expression
Explanation of Solution
Given information:
The given trigonometric expression:
Formula used:
Pythagorean identity:
Calculation:
As per problem,
The given expression:
From the Pythagorean identity:
Multiply both numerator and denominator by
Hence, the expression
Chapter 5 Solutions
PRECALCULUS W/LIMITS:GRAPH.APPROACH(HS)
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