Use the Method of Completing the Square to Write the Equation

question 37

Multiple Choice

Use the method of completing the square to write the equation in standard form. Then graph the equation.
- $x ^ { 2 } + y ^ { 2 } + 4 x + 4 y + 4 = 0$

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Definitions:

Primary Motives

Fundamental drives or instincts that are necessary for survival, such as hunger, thirst, and the need for warmth.

Need for Food

The Need for Food refers to the basic physiological requirement for nutrition, which drives the behavior of eating to sustain life and energy levels.

State of Need

A psychological or physiological condition of lacking something requisite or desirable.

Drive Theory

A psychological theory that posits behavior is motivated by drives, internal states of tension that compel actions to satisfy needs.