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Popular >

cos(5.5)

Solution

cos (5.5)

Solution

0.70866 \dots

Solution steps

cos (5.5)

Refine to a decimal form

= 0.70866 \dots

Popular Examples

-51.875cos((2pi)/(365)(55-354))+727.725

- 51.875 cos (\frac{2 π}{365} (55 - 354)) + 727.725

(cot(10)-cot(80))tan(20)

(cot (1 0^{\circ}) - cot (8 0^{\circ})) tan (2 0^{\circ})

cos((17pi)/6)*sec(-60)+cot(210)

cos (\frac{17 π}{6}) \cdot sec (- 6 0^{\circ}) + cot (21 0^{\circ})

sec (\frac{19 π}{3})

-cos(pi/2+pi/2)

- cos (\frac{π}{2} + \frac{π}{2})

Frequently Asked Questions (FAQ)

What is the value of cos(5.5) ?
The value of cos(5.5) is 0.70866…