Question: The expression (cos 60)(cos 30) (sin 60)(sin 30) can be rewritten as which of the following? I 0 sin 30 | 0 sin 90 |

The expression (cos 60)(cos 30) (sin 60)(sin 30") can be rewritten

The expression (cos 60)(cos 30) (sin 60)(sin 30") can be rewritten as which of the following? I 0 sin 30 | 0 sin 90 | 0 cos 30" l 0 cos 90

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