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Dvinal [7]
2 years ago
8

Simplify the expression. Write the answer without using parentheses or negative exponents.

Mathematics
1 answer:
rodikova [14]2 years ago
5 0
\frac{ (x^4 y^2)^5 }{ (x^2 y)^2 } =\frac{ x^{4*5} y ^{2*5} }{ x ^{2*2} y ^2 } =\frac{ x^{20} y ^{10} }{ x^4y^2 } = x^{20-4} *y^{10-2}= x^{16} *y^{8}


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Answer:

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Step-by-step explanation:

First it is important to know that the sine of an angle is the fraction of the opposite side over the hypotenuse side, while cosine is the adjacent over the hypotenuse and finally tangent is opposite over adjacent.  You can't take the sine, cosine or tangent of the right angle like this though.  

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So let's do each angle.

Keep in mind E is the right angle so we can't take any trig function of it with SOH CAH TOA so let's do D first.

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Now let's do the same with F.  d is adjacent, e is the hypotenuse and f is opposite.

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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