Solve the Equation $\log _ { 5 } x + \log _ { 5 } ( x - 24 ) = 2$

question 52

Multiple Choice

Solve the equation.
- $\log _ { 5 } x + \log _ { 5 } ( x - 24 ) = 2$

• A) \(\{ 25 \}\)
• B) \(\{ 1 , - 25 \}\)
• C) \(\{ - 1,25 \}\)
• D) \(\{ 5 \}\)

Distinguish between psychological egoism and ethical altruism through historical examples and philosophical debate.

Understand different philosophies on the good life, including hedonism, and the utility principle's role in ethical decision-making.

Understand the foundational concepts and chief features of morality.

Compare and contrast different ethical theories, including Kantian ethics, utilitarianism, virtue ethics, and care ethics.

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Definitions:

Watch

A portable timepiece designed to be worn on the wrist or carried, used to measure and display time.

Psychophysics

The scientific study of the relationship between the physical properties of stimuli and the sensations and perceptions they produce.

Signal Detection Research

A field of study that explores how decisions are made under conditions of uncertainty and the processes through which signals are distinguished from noise.

Sensation

The process by which sensory receptors and the nervous system receive and represent stimulus energies from the environment.