Solve the Equation by Expressing Each Side as a Power $729 ^ { x } = 81$

question 105

Multiple Choice

Solve the equation by expressing each side as a power of the same base and then equating exponents.
- $729 ^ { x } = 81$

• A) \(\left\{ \frac { 2 } { 3 } \right\}\)
• B) \(\left\{ \frac { 3 } { 2 } \right\}\)
• C) \(\left\{ \frac { 4 } { 5 } \right\}\)
• D) \(\{ 4 \}\)

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Definitions:

Target Tissues

Specific tissues or cells in the body that are affected by hormones, drugs, or other active substances.

Hormone Secretion

The process by which hormones are released by glands and then enter the bloodstream to reach target organs.

Endocrine Secretions

Hormonal substances produced by glands of the endocrine system, released directly into the bloodstream.

Muscle Mass

The total weight of muscle in the body, which includes skeletal, smooth, and cardiac muscles.