Question Detail

MTH 102 Limits Objective Question

Question

What is the value of \( \cos(180^\circ) \) used in trigonometric limit calculations?
Options
A 1
B 0
C -1
Correct Answer
D \(\frac{1}{2}\)
Correct Answer

Option C is the correct answer.

Detailed Explanation

( \cos(180^\circ) = -1 ), which is often needed in ( \pi )-based limits.

Hint

Note on page 10.

Question Info