Use a calculator to find the function value to four decimal places.
-cot (8.0°)
A) 0.1405
B) -6.7997
C) 7.1154
D) 0.1392

Name: Use a calculator to find the function value to four decimal places. -cot (8.0°) A) 0.1405 B) -6.7997 C) 7.1154 D) 0.1392
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Question

Quizplus · Accepted Answer

Cotangent (cot) of an angle in degrees is the reciprocal of its tangent (tan). To find cot(8.0°), you can calculate 1/tan(8.0°). Using a calculator, you find that cot(8.0°) ≈ 7.1154, which matches option C.

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