Express cos5A in terms of cosA

nope.   happens to me as well.

-aparri

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

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the answer is a. 72. but i cant answer with less than 20 characters so here's some random text talking about it.