Vector Is Initially Pointing Eastward

question 81

Multiple Choice

Vector is initially pointing eastward. This vector is rotated clockwise by an angle of 110°. Which of the following statements is correct regarding the final position of vector ?

• A) It is pointing 20° west of south.
• B) It is pointing 70° south of east.
• C) It is pointing 20° south of west.
• D) It is pointing 70° east of south.
• E) cannot be determined without additional information

Demonstrate knowledge of effective preoperative preparation and goals, including patient assessment and education.

Understand and promote exercises and activities to prevent postoperative complications.

Explain the roles and responsibilities of the perioperative nursing team and the phases of perioperative care.

Implement appropriate interventions to maintain patient safety and comfort during the intraoperative phase.