Write the Function in Terms of Its Cofunction

question 181

Multiple Choice

Write the function in terms of its cofunction. Assume that any angle in which an unknown appears is an acute angle.
-tan 41°

• A)cot 49°
• B)cot 139°
• C)tan 131°
• D)cot 41°

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Definitions:

Opponent-process Theory

Opponent-process theory is a psychological and neurological model that describes how the perception of one stimulus (color, emotion, pain) is dependent on the opposite function of its pair.

Ewald Hering

A 19th-century German physiologist who proposed the opponent-process theory of color vision.

Young-Helmholtz Theory

A theory of color vision that proposes the eye detects colors through the relative rates of response by three kinds of cones, each one sensitive to different wavelengths of light.

Fine Detail

refers to the intricate and minute aspects of something, highlighting a high level of precision or complexity in its features or qualities.