I'm taking Calculus next year and over the summer I have some assignments.(adsbygoogle = window.adsbygoogle || []).push({});

This one is due in a couple of hours, so any help would be appreciated!

If cos2t=1/3 and *0<_ 2t <_ pie, find cost. t=theta *less than or equal to

I dont know how to use the identities to help me.

Please help!

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# Homework Help: Calculus Summer Assignments

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