Find the Product $\left[ 4 \operatorname { cis } 45 ^ { \circ } \right] \left[ 6 \operatorname { cis } 225 ^ { \circ } \right]$

question 382

Multiple Choice

Find the product. Write the product in rectangular form, using exact values.
- $\left[ 4 \operatorname { cis } 45 ^ { \circ } \right] \left[ 6 \operatorname { cis } 225 ^ { \circ } \right]$

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

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Definitions:

Variations

Differences within populations, which can be genetic, phenotypic, or behavioral, contributing to the diversity of organisms.

Morphological Divergence

Evolutionary pattern in which a body part of an ancestor changes differently in its different descendants.

Lines of Descent

Lines of descent refer to the direct line of ancestry tracing the genetic heritage of an organism.

Eroding Hillsides

Areas where the surface soil has been worn away, often due to water, wind, or human activity, leading to a loss of stability and vegetation.