Solve the Following Equation $4 \sin ^ { 2 } x = 12 \cos ^ { 2 } x$

question 21

Multiple Choice

Solve the following equation.
$4 \sin ^ { 2 } x = 12 \cos ^ { 2 } x$

• A) \(\frac { 2 \pi } { 3 } + n \pi , \frac { 2 \pi } { 3 } + n \pi\)
• B) \(\frac { \pi } { 3 } + n \pi , \frac { 2 \pi } { 3 } + n \pi\)
• C) \(\frac { \pi } { 3 } + n \pi , \frac { \pi } { 3 } + n \pi\)
• D) \(\frac { 4 \pi } { 3 } + n \pi , \frac { 2 \pi } { 3 } + n \pi\)
• E) \(\frac { \pi } { 2 } + n \pi , \frac { 2 \pi } { 5 } + n \pi\)

Understand how children's understanding of the world evolves with age-specific cognitive abilities.

Recognize the importance of theory of mind and its development in understanding others' beliefs and intentions.

Apply the concept of conservation and its developmental significance in cognitive growth.

Appreciate the impact of cognitive development theories on understanding learning and memory processes.

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Definitions:

Fifth Amendment

An amendment to the United States Constitution that provides several protections for people accused of crimes, including protection against double jeopardy, self-incrimination, and guarantees the right to due process.

Secondary Key

An attribute or set of attributes in a database table that helps further identify and sort records, but isn’t the primary means of record identification.

Foreign Key

A field in a database table that uniquely identifies a row in another table, creating a link between the two tables.

NewSQL Systems

A class of modern relational database management systems that seek to provide the scalability of NoSQL systems while maintaining the ACID guarantees of a traditional database system.