Write the Complex Number in Rectangular Form $4 \operatorname { cis } 135 ^ { \circ }$

question 3

Multiple Choice

Write the complex number in rectangular form.
- $4 \operatorname { cis } 135 ^ { \circ }$

• A) \(4 \sqrt { 2 } - 2 \mathrm { i } \sqrt { 2 }\)
• B) \(2 \sqrt { 2 } - 2 \mathrm { i } \sqrt { 2 }\)
• C) \(4 \sqrt { 3 } + 2 \mathrm { i } \sqrt { 3 }\)
• D) \(- 2 \sqrt { 2 } + 2 \mathrm { i } \sqrt { 2 }\)

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Definitions:

Spread

A statistical term describing the range, distance, or variance between data points in a dataset, indicating the variability within the data.

Scatter

In data visualization, a plot that displays the relationship between two or more variables by using dots to represent values.

Central Location

A term used to describe an area that is strategically situated within a city or region, often easily accessible from various points.

Histogram

A graphical display of data using bars of different heights to show the frequency distribution of a dataset.