Solve the Problem $\frac { x ^ { 2 } } { 485 ^ { 2 } } + \frac { y ^ { 2 } } { 458.5 ^ { 2 } } = 1$

question 82

Multiple Choice

Solve the problem.
-A park has an elliptical shape with a major axis of 970 feet and a minor axis of 917 feet. Find the equation of the elliptical boundary.
a. Take the horizontal axis to be the major axis and locate the origin of the coordinate system at the
Center of the ellipse.
b. Approximate the eccentricity of the ellipse. Round to two decimal places.

• A) a. \(\frac { x ^ { 2 } } { 485 ^ { 2 } } + \frac { y ^ { 2 } } { 458.5 ^ { 2 } } = 1\)
• b. \(e \approx 0.11\)
• B) \(\mathbf { a } \cdot \frac { x ^ { 2 } } { 485 ^ { 2 } } + \frac { y ^ { 2 } } { 458.5 ^ { 2 } } = 1\)
• b. \(e \approx 0.33\)
• C) a. \(\frac { x ^ { 2 } } { 970 ^ { 2 } } + \frac { y ^ { 2 } } { 917 ^ { 2 } } = 1\)
• b. \(e \approx 0.33\)
• D) a. \(\frac { x ^ { 2 } } { 485 ^ { 2 } } + \frac { y ^ { 2 } } { 458.5 ^ { 2 } } = 1\)
• b. \(e \approx 0.34\)

Understand the integrative or eclectic approach in psychotherapy.

Recognize the role, qualifications, and approaches of different mental health professionals.

Understand historical and modern methods for treating psychological disorders.

Understand the concept of social identity threat and its impact on individuals.

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Definitions:

Systematically

Done or acting according to a fixed plan or system; methodical.

Feminism

A movement and ideology aimed at defining, establishing, and achieving political, economic, personal, and social equality of sexes.

Systematically Manipulate

To control or alter variables in an organized and deliberate manner within an experiment or study.

Causal Relationship

A connection between two variables where a change in one directly causes a change in the other.