Write the Expression in Terms of Sine and Cosine, and Simplify

question 8

Multiple Choice

Write the expression in terms of sine and cosine, and simplify so that no quotients appear in the final expression.
- $$\frac { 1 + \tan ^ { 2 } x } { \sec x }$$

• A) 1
• B) \(- \sec x\)
• C) \(\sec x\)
• D) \(\csc x\)

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Definitions:

Motor Neuron

A type of neuron that transmits signals from the brain or spinal cord to muscles or glands, triggering movement or action.

Sciatic

Pertaining to the sciatic nerve, which is the longest nerve in the human body, running from the lower back down through the leg.

Femoral

Pertaining to the femur or the thigh region.

Pudendal

Related to the pudendal nerve, which supplies areas such as the external genitalia and the skin around the anus and perineum.