Write the Following Equation in Standard Form $16 x ^ { 2 } + 64 x + 9 y ^ { 2 } - 54 y + 1 = 0$

question 74

Multiple Choice

Write the following equation in standard form. Determine the center of the ellipse.
- $16 x ^ { 2 } + 64 x + 9 y ^ { 2 } - 54 y + 1 = 0$

• A)(-1, 3)
• B)(-2, 3)
• C)(3, -2)
• D)(2, 3)

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Definitions:

Group Extinction

The phenomenon when a species, cultural group, or language ceases to exist as a distinct entity.

Token Economy

A behavior modification system that utilizes tokens as rewards for desirable behaviors, which can later be exchanged for privileges or items.

Negative Reinforcement

Negative Reinforcement is a concept in behaviorism where the removal of an adverse stimulus following a desired behavior increases the likelihood of the behavior being repeated.

Systematic Desensitization

A therapeutic technique used to reduce phobias and anxiety through gradual exposure to the feared object or situation paired with relaxation exercises.