Solve the Problem Find Zw
A) $36 \left( \cos \frac { \pi } { 6 } + i \sin \frac { \pi } { 6 } \right)$

question 57

Multiple Choice

Solve the problem. Leave your answer in polar form.
- $$\begin{array} { l } \left. z = 6 \cos \frac { 3 \pi } { 2 } + i \sin \frac { 3 \pi } { 2 } \right) \\w = 12 \left( \cos \frac { 5 \pi } { 6 } + i \sin \frac { 5 \pi } { 6 } \right) \end{array}$$
Find zw.

• A) \(36 \left( \cos \frac { \pi } { 6 } + i \sin \frac { \pi } { 6 } \right)\)
• B) \(72 \left( \cos \frac { \pi } { 6 } + i \sin \frac { \pi } { 6 } \right)\)
• C) \(36 \left( \cos \frac { \pi } { 3 } + i \sin \frac { \pi } { 3 } \right)\)
• D) \(72 \left( \cos \frac { \pi } { 3 } + i \sin \frac { \pi } { 3 } \right)\)

Understand the adaptation of report writing based on context, audience, and purpose.

Recognize the significance of introductory material in varying report lengths.

Identify how report formality influences its components.

Comprehend the stylistic differences in report writing due to formality and audience familiarity.