5. Expand: sin (P+ ) cos (P) coS (P) 2 4 cos (P) 1 V3 cos (P) sin (P) + 1 V3 cos (P) - 3 sin (P) +V 3 cos (P) sin (P) 1 V3 sin (P) sin (P) V3 cos (P)

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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### Problem 5: Expand \(\sin(P + \frac{\pi}{3})\)

Choose the correct expansion from the options below:

- **Option A:**
  \[
  \frac{\cos(P)}{2} + \frac{\cos(P)}{4}
  \]

- **Option B:**
  \[
  \frac{\cos(P)}{2} + \frac{1}{2} \sqrt{3} \cos(P)
  \]

- **Option C:**
  \[
  \sin(P) + \frac{1}{2} \sqrt{3} \cos(P)
  \]

- **Option D:**
  \[
  \frac{3 \sin(P)}{2} + \sqrt{3} \cos(P)
  \]

- **Option E:**
  \[
  \frac{\sin(P)}{2} + \frac{1}{2} \sqrt{3} \sin(P)
  \]

- **Option F:**
  \[
  \frac{\sin(P)}{2} + \frac{1}{2} \sqrt{3} \cos(P)
  \]

Each option provides a different trigonometric expansion. Choose the one that correctly represents the expansion of \(\sin(P + \frac{\pi}{3})\).
Transcribed Image Text:### Problem 5: Expand \(\sin(P + \frac{\pi}{3})\) Choose the correct expansion from the options below: - **Option A:** \[ \frac{\cos(P)}{2} + \frac{\cos(P)}{4} \] - **Option B:** \[ \frac{\cos(P)}{2} + \frac{1}{2} \sqrt{3} \cos(P) \] - **Option C:** \[ \sin(P) + \frac{1}{2} \sqrt{3} \cos(P) \] - **Option D:** \[ \frac{3 \sin(P)}{2} + \sqrt{3} \cos(P) \] - **Option E:** \[ \frac{\sin(P)}{2} + \frac{1}{2} \sqrt{3} \sin(P) \] - **Option F:** \[ \frac{\sin(P)}{2} + \frac{1}{2} \sqrt{3} \cos(P) \] Each option provides a different trigonometric expansion. Choose the one that correctly represents the expansion of \(\sin(P + \frac{\pi}{3})\).
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