Evaluate Each of the Following $$3 ^ { 4 } \cdot 3 ^ { - 3 }$$

question 37

Short Answer

Evaluate each of the following. If necessary, round each answer in decimal form to 3 significant digits. If the operation is not defined, so state.
- $$3 ^ { 4 } \cdot 3 ^ { - 3 }$$

---

Definitions:

Loudness

A perceptual attribute of sounds that is primarily a physiological correlate of sound pressure level, measured in decibels.

Pitch

The perception of how high or low a sound is, depending on the frequency of the sound wave.

Hertz

The unit of frequency in the International System of Units (SI), equating to one cycle per second.

Auditory Neuron

a nerve cell that is involved in the process of hearing, transmitting auditory signals from the ear to the brain.