An Equation of the Form $y ^ { 2 } = 4 p x$

question 50

Multiple Choice

An equation of the form $y ^ { 2 } = 4 p x$ is given. Write equations for the directrix and axis of symmetry.
- $$y ^ { 2 } = - 7 x$$

• A) directrix: \(x = - \frac { 7 } { 4 } ;\) axis of symmetry: \(y = 0\)
• B) directrix: \(x = - \frac { 7 } { 4 } ;\) axis of symmetry: \(x = 0\)
• C) directrix: \(x = \frac { 7 } { 4 }\); axis of symmetry: \(x = 0\)
• D) directrix: \(x = \frac { 7 } { 4 }\); axis of symmetry: \(y = 0\)

Comprehend the ethical considerations in psychological research concerning human and animal subjects.

Recognize the significance of operational definitions in research methodology.

Distinguish between different research methods and their purposes (e.g., descriptive, correlational, experimental).

Realize the effects of variables and methodologies on the generalizability and feasibility of research findings.

---

Definitions:

Organizational Alienation

A state wherein employees feel estranged or disconnected from their work and the organization, often leading to a lack of engagement and productivity.

Mergers And Acquisitions

The process of consolidating companies or assets through various types of financial transactions.

Self-Identity

An individual's conception and expression of their own individuality or group affiliations, such as cultural identity or personality.

Acquiring Firm

A business entity that purchases or takes over another company, often to expand its operations, market share, or capabilities.