Assume That $x$ $y$ $Z$ , And $b ( b \neq 1 )$

question 51

Multiple Choice

Assume that $x$ , $y$ , $Z$ , and $b ( b \neq 1 )$ are positive numbers Use the properties of logarithms to write the expression in terms of the logarithms of $x$ , $y$ , and $Z$ . $\log _ { b } x y ^ { 5 } z ^ { 6 }$

• A) \(\log _ { b } x + \frac { \log _ { b } y } { 5 } + \frac { \log _ { b } z } { 6 }\)
• B) \(\log _ { b } x + \left( \log _ { b } y \right) ^ { 5 } + \left( \log _ { b } z \right) ^ { 6 }\)
• C) \(\log _ { b } x + 5 \log _ { b } y + 6 \log _ { b } z\)
• D) \(- \log _ { b } x - 5 \log _ { b } y - 6 \log _ { b } z\)
• E) \(\log _ { b } x - \frac { \log _ { b } y } { 5 } - \frac { \log _ { b } z } { 6 }\)

Understand the physiological and psychological effects of drug use and dependency.

Explain the mechanisms of drug tolerance, withdrawal, and homeostasis in the nervous system.

Understand the role of neurotransmitters and how drugs can mimic or block their action.

Describe the impact of environmental cues on drug tolerance and craving.

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Definitions:

Natural Log

A logarithm to the base e, where e is an irrational and transcendental constant approximately equal to 2.71828.

Expected Value

A calculated average of all possible values for a random variable, weighted by their respective probabilities.

Probability

A measure of the likelihood that an event will occur, expressed as a number between 0 (impossible) and 1 (certain).

Risk Averse

A description of an individual or entity's preference to avoid uncertainty, often choosing options with more predictable outcomes.