Find the Product A) $12 \sqrt { 3 } + 12 \mathrm { i }$

question 260

Multiple Choice

Find the product. Write the product in rectangular form, using exact values.
- $\left[ 8 \left( \cos 210 ^ { \circ } + i \sin 210 ^ { \circ } \right) \right] \left[ 6 \left( \cos 330 ^ { \circ } + i \sin 330 ^ { \circ } \right) \right]$

• A) \(12 \sqrt { 3 } + 12 \mathrm { i }\)
• B) \(- 12 + 12 \sqrt { 3 } \mathrm { i }\)
• C) \(24 \mathrm { i }\)
• D) \(- 48\)

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Definitions:

Unrelated Items

Objects or elements that have no logical connection or association with one another.

Recall Items

The process of retrieving previously learned information from memory without the aid of, or with very few external cues.

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A scientist who specializes in studying how memory is formed, retained, and retrieved, including the understanding of memory disorders.

Problem-Solving Activity

Problem-solving activity involves identifying, analyzing, and resolving issues or obstacles through logical thought processes and strategies.