Find All Specified Roots $1 .$ A) B) C) D)

question 119

Multiple Choice

Find all specified roots.
-Seventh roots of $1 .$

• A) \(- 1 , \operatorname { cis } \frac { \pi } { 7 } , \operatorname { cis } \frac { 2 \pi } { 7 } , \operatorname { cis } \frac { 3 \pi } { 7 } , \operatorname { cis } \frac { 4 \pi } { 7 } , \operatorname { cis } \frac { 5 \pi } { 7 } , \operatorname { cis } \frac { 6 \pi } { 7 }\)
• B) \(1 , \operatorname { cis } \frac { 2 \pi } { 7 } , \operatorname { cis } \frac { 4 \pi } { 7 } , \operatorname { cis } \frac { 6 \pi } { 7 } , \operatorname { cis } \frac { 8 \pi } { 7 } , \operatorname { cis } \frac { 10 \pi } { 7 } , \operatorname { cis } \frac { 12 \pi } { 7 } , - 1\)
• C) \(1 , \operatorname { cis } \frac { 2 \pi } { 7 } , \operatorname { cis } \frac { 4 \pi } { 7 } , \operatorname { cis } \frac { 6 \pi } { 7 } , \operatorname { cis } \frac { 8 \pi } { 7 } , \operatorname { cis } \frac { 10 \pi } { 7 } , \operatorname { cis } \frac { 12 \pi } { 7 }\)
• D) \(1 , \operatorname { cis } \frac { \pi } { 7 } , \operatorname { cis } \frac { 2 \pi } { 7 } , \operatorname { cis } \frac { 3 \pi } { 7 } , \operatorname { cis } \frac { 4 \pi } { 7 } , \operatorname { cis } \frac { 5 \pi } { 7 } , \operatorname { cis } \frac { 6 \pi } { 7 }\)

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Definitions:

Fibrous Connective Tissue

A type of connective tissue rich in collagen fibers that provides support and shock absorption in various structures of the body such as ligaments and tendons.

Alveolar Walls

Thin layers of cells in the lungs where gas exchange between air and blood occurs.

Inflammation

The body's response to injury or infection, marked by redness, heat, swelling, and pain.