Trignometry
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Evaluate the ff. inverse trigonometric expressions
1. cot (arcos 0.6729)
2. sin (arctan 5.2913)
3. cot (arctan 3.9127)
4. tan (arcsin 0.9315)
5. tan (arccot 0.7381)
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Solution Summary
Step-wise solutions are provided. The expert evaluates the inverse trigonometric functions.
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(1) cot(arccos 0.6729) = cot(47.7087) = 1/tan(47.7087) = 0.90965
(2) ...
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