Expansion of any term
Expansion of any term is not necessary; proper recognition of the form of the expression leads to the proper result.
1. 4 sin 2x cos 2x
2. cos^2 4x - sin^2 4x
3. 2 -4 cos^2 2x
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Create a 6-12 slide PowerPoint on a special population and their care needs. You will also make a 5-10 minute recording of you presenting your PowerPoint.
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