Find the Value of Given Trigonometric Function $\cos ( - 1.7 )$

question 31

Multiple Choice

Find the value of given trigonometric function. Round your answer to four decimal places. $\cos ( - 1.7 )$

• A) \(\cos ( - 1.7 ) \approx 0.0712\)
• B) \(\cos ( - 1.7 ) \approx - 0.0288\)
• C) \(\cos ( - 1.7 ) \approx 0.1288\)
• D) \(\cos ( - 1.7 ) \approx - 0.1288\)
• E) \(\cos ( - 1.7 ) \approx - 0.2288\)

---

Definitions:

Time Viewpoint

The perspective from which the timing or temporal aspects of an event or narrative are considered or narrated.

Research

The systematic investigation into and study of materials and sources to establish facts and reach new conclusions.

Conventional Relationships

Traditional connections or associations between ideas, things, or people based on societal norms.

Bases for Division

The criteria or principles used to divide or classify information, objects, or individuals into distinct groups or categories.