Multiple Choice
Use an identity to write the expression as a single trigonometric function or as a single number.
-
A) tan 16°
B) cos 16°
C) sin 4°
D) tan 4°
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q83: Provide an appropriate response.<br>-Discuss the methods used
Q618: Find the exact value using a double-angle
Q620: Determine whether the function is odd, even,
Q621: Use odd and even identities to simplify
Q622: Factor the trigonometric expression.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8458/.jpg" alt="Factor the
Q624: Write in terms of the cofunction of
Q625: Prove that the equation is an identity.<br>-tan
Q626: Write the expression in terms of sines
Q627: Solve the problem.<br>-A block hanging from a
Q628: Solve the problem.<br>-A block hanging from a