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Neko [114]
3 years ago
15

Reflection across the y-axis B(1,3), H(4,4), D(4,-1)​

Mathematics
1 answer:
shtirl [24]3 years ago
3 0
B wpuld be (-1,3), H would be (-4,4), and D would be (-4,-1). Hope this helps and please give Brainliest!
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4 years ago
The area of a rectangle is represented by the expression 2x2 + 10x + 12. Daniel is convinced that the dimensions of this rectang
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Answer:

I agree with daniel

Step-by-step explanation:

Given the area of a rectangle expressed as;

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A(x) = 2x(x+3)+4(x+3)

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since A(x) = l(x)w(x)

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Also A(x) = 2x²+6x+4x+12 can be factorized as;

A(x) = 2x²+4x+6x+12

A(x) = 2x(x+2) + 6(x+2)

A(x) = 2x+6(x+2)

Therefore I agree with Daniel. The factor differs due to the difference in arrangement of 4x and 6x in the expression. Precedence of values affects the final factors

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second one

Step-by-step explanation:

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