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Popular >

simplify arcos(cos(0.4))

Solution

simplify

a r cos (cos (0.4))

Solution

0.60497 \dots a r

Solution steps

a r cos (cos (0.4))

Simplify

cos (0.4) : 0.92106 \dots

= cos (0.92106 \dots) a r

Simplify

cos (0.92106 \dots) : 0.60497 \dots

= 0.60497 \dots a r

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Frequently Asked Questions (FAQ)

What is arcos(cos(0.4)) ?
The solution to arcos(cos(0.4)) is 0.60497…ar