Determine the Limit Algebraically, If Possible $$\lim _ { x \rightarrow 0 } \frac { \sin ^ { 2 } x } { 2 x }$$

question 33

Multiple Choice

Determine the limit algebraically, if possible.
- $$\lim _ { x \rightarrow 0 } \frac { \sin ^ { 2 } x } { 2 x }$$

• A) \(\frac { 1 } { 2 }\)
• B) 1
• C) Does not exist
• D) 0

---

Definitions:

Calcium Ions

Electrically charged calcium atoms (Ca2+) that play a crucial role in various physiological processes, including muscle contraction, neurotransmitter release, and bone formation.

Muscle Impulses

Electrical signals that travel along the nerve fibers to stimulate muscle contraction.

Oxygen Debt

Amount of oxygen required to oxidize lactic acid produced anaerobically during strenuous muscle activity.

Lactic Acid Buildup

Accumulation of lactic acid in muscles during strenuous exercise, often associated with muscle fatigue and soreness.