AnswersCUSD Advanced Math B 5.0Trigonometric Sum IdentitiesQuestion 2
2
AssignmentMultiple Choice

Trigonometric Sum Identities

Question 2 • CUSD Advanced Math B (5.0)

The expression sin⁡(23°)cos(⁡7°) + cos(⁡23°)sin(⁡7°) is equivalent to

Answer
A
cos(30⁰)
B
cos(16⁰)
C
sin(30⁰)
D
sin(16⁰)
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