Solve the Equation for the Indicated Variable $A = 3 \pi a ^ { 2 }$

question 306

Multiple Choice

Solve the equation for the indicated variable. Assume no denominator is 0.
- $A = 3 \pi a ^ { 2 }$ , for $a$

• A) \(\mathrm { a } = \sqrt { 3 \pi \mathrm { A } }\)
• B) \(\mathrm { a } = \frac { \pm \sqrt { 3 \pi \mathrm { A } } } { 3 \pi }\)
• C) \(\mathrm { a } = \frac { \pm \sqrt { \mathrm { A } \pi } } { 3 }\)
• D) \(\mathrm { a } = \frac { \pm \mathrm { A } \sqrt { 3 \pi } } { 3 \pi }\)

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Definitions:

Bowlby

John Bowlby was a British psychologist and psychiatrist known for developing attachment theory, which describes the dynamics of long-term relationships between humans.

Secure Attachment

A type of emotional bond characterized by trust and a sense of security, typically formed between a child and their caregiver.

Caregiver

An individual responsible for attending to the needs and wellbeing of another person, often in contexts of health care, child care, or elder care.

Fearful Temperament

A disposition characterized by high levels of apprehension, anxiety, and avoidance in novel or uncertain situations.