Use the power-reducing formulas to rewrite each of the expressions in terms of the first power of the cosine. Sin^4cos^4

1 answer:

Katen [24]3 years ago

6 0

Answer:

1/128 * (3 - 4cos2x + cos4x)

Step-by-step explanation:

See attachment for steps

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AlladinOne [14]

Answer:

×=18+25=9²

Step-by-step explanation:

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3 years ago

Ghella [55]

Answer:

.201

Step-by-step explanation:

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3 years ago

sergejj [24]

Answer:

Step-by-step explanation:

34/2=17

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2 years ago

MatroZZZ [7]

It is 3 because you take 5 times 3 and it equals 15

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4 years ago

Rashid [163]

Answer:c

Step-by-step explanation:

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4 years ago