Y²+7y+10/y²-25 this is the equation now if your looking for the answer it would be
y^4+7y^3-25y^2-175y+10
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(y+5)(y-5)
sorry if is a little messy
Step-by-step explanation:
![|2x-8|>6\iff 2x-8>6\ or\ 2x-86+8\ or\ 2x-8+814\ or\ 2x7\ or\ x](https://tex.z-dn.net/?f=%7C2x-8%7C%3E6%5Ciff%202x-8%3E6%5C%20or%5C%202x-8%3C-6%5Cqquad%5Ctext%7Badd%208%20to%20both%20sides%7D%5C%5C%5C%5C2x-8%2B8%3E6%2B8%5C%20or%5C%202x-8%2B8%3C-6%2B8%5C%5C%5C%5C2x%3E14%5C%20or%5C%202x%3C2%5Cqquad%5Ctext%7Bdivide%20both%20sides%20by%202%7D%5C%5C%5C%5Cx%3E7%5C%20or%5C%20x%3C1%20%5Cto%20x%5Cin%28-%5Cinfty%2C%5C%201%29%5C%20%5Ccup%5C%20%287%2C%5C%20%5Cinfty%29)
Answer:
7.96
Step-by-step explanation:
50/3.14
15.92
15.92/2
7.96
Answer:
6)C,120
7)B,60°
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