Simplify the Following Algebraic Expression and Express Your Answer Using $\left( \frac { 16 u ^ { 10 } } { 4 u ^ { - 4 } } \right) ^ { - 1 }$

question 58

Multiple Choice

Simplify the following algebraic expression and express your answer using positive exponents only. $\left( \frac { 16 u ^ { 10 } } { 4 u ^ { - 4 } } \right) ^ { - 1 }$

• A) \(\frac { 4 } { u ^ { 14 } }\)
• B) \(\frac { 1 } { 4 u ^ { 6 } }\)
• C) \(\frac { 1 } { 4 u ^ { 14 } }\)

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Definitions:

Pitch

A perceptual property of sounds that allows their ordering on a frequency-related scale, or more commonly, the perception of how high or low a sound is.

Frequency

The number of occurrences of a repeating event per unit of time, often measured in hertz (Hz).

Timbre

Timbre is the quality of a musical note, sound, or tone that distinguishes different types of sound production, such as voices or musical instruments.

Tinnitus

The hearing of sound when no external sound is present, often described as ringing in the ears, but may also sound like clicking, hissing, or roaring.