Complete the Sentence So the Result Is an Identity $$\frac { \sin x } { \tan x } =$$

question 326

Multiple Choice

Complete the sentence so the result is an identity. Let x be any real number.
- $$\frac { \sin x } { \tan x } =$$

• A) \(\sec x\)
• B) \(\cos x\)
• C) \(\cot x\)
• D) \(\csc x\)

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Definitions:

Abnormal Dilations

unusual expansions or widenings of vessels, cavities, or organ passages in the body.

Metabolism

The set of life-sustaining chemical reactions in organisms that involve the conversion of food to energy, the construction of proteins and nucleic acids, and the breakdown of waste products.

Fats

Nutrients that give energy, support cell growth, and help in the absorption of certain vitamins.

Niacin

A water-soluble B vitamin (B3) that is essential for energy metabolism and the health of the nervous system, skin, and digestive system.