Find the Product A) $- 24$ B) $24 \mathrm { i }$

question 406

Multiple Choice

Find the product. Write the product in rectangular form, using exact values.
- $\left[ 4 \left( \cos 315 ^ { \circ } + \mathrm { i } \sin 315 ^ { \circ } \right) \right] \left[ 6 \left( \cos 225 ^ { \circ } + \mathrm { i } \sin 225 ^ { \circ } \right) \right]$

• A) \(- 24\)
• B) \(24 \mathrm { i }\)
• C) 24
• D) \(- 24 \mathrm { i }\)

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Definitions:

Reality

The state of things as they actually exist, outside of perception or belief.

Useful

pertains to something that serves a practical purpose or fulfills a need, offering utility or benefit.

Reality

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Being aware of and responsive to societal and social issues and injustices.