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Popular >

cos(arctan(6))

Solution

cos (arctan (6))

Solution

\frac{37}{37}

+1

Solution steps

cos (arctan (6))

Rewrite using trig identities:

cos (arctan (6)) = \frac{1 + 6 ^{2}}{1 + 6 ^{2}}

= \frac{1 + 6 ^{2}}{1 + 6 ^{2}}

Simplify

= \frac{37}{37}

Popular Examples

cos (116 6^{\circ})

\frac{tan ( 4 5 ^{\circ} )}{2}

arcsec (1.6)

(3.5)/(tan(30))

\frac{3.5}{tan ( 3 0 ^{\circ} )}

(sin(45))^2-2cos(30)

(sin (4 5^{\circ}))^{2} - 2 cos (3 0^{\circ})

Frequently Asked Questions (FAQ)

What is the value of cos(arctan(6)) ?
The value of cos(arctan(6)) is (sqrt(37))/(37)