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Galina-37 [17]
2 years ago
8

Which expression is not equivalent to 2x^2+10x+12

Mathematics
1 answer:
chubhunter [2.5K]2 years ago
6 0

Answer:

1+1

Step-by-step explanation:

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Step-by-step explanation:

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Solve the proportion <br><br> 12/16 = 3z/4
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Answer:

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Step-by-step explanation:

12/16 = 3z/4

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2 years ago
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2 years ago
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Sladkaya [172]

Answer:

Step-by-step explanation:

If we draw this triangle with Q as the vertex angle (the one at the top of the triangle) then the 2 sides are congruent and this is an iosceles triangle. Because this is an isosceles triangle, then the 2 base angles, angle R and angle S are congruent. If Q measures 114 degrees, then angles R and S together have to add up to the difference between 180 and 114:

180 - 114 = 66

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