Rotate the Axes So That the New Equation Contains No $31 x^{2}+10 \sqrt{3} x y+21 y^{2}-144=0$

question 62

Multiple Choice

Rotate the axes so that the new equation contains no xy-term. Graph the new equation.
- $31 x^{2}+10 \sqrt{3} x y+21 y^{2}-144=0$

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Definitions:

Communication Situation

The context or environment in which information is exchanged between communicators, including factors like medium, participants, and purpose.

Recipients

Individuals or entities that receive something, such as a message, email, award, or payment.

Indirect Approach

A communication strategy that aims to address issues or communicate messages in a more roundabout or subtle manner.

Hostile

An environment, situation, or behavior characterized by antagonism, unfriendliness, or opposition.