Mathematics: F(x)=x2-10x-24 if one solution is x=2 whats the other solution

F(x)=x2-10x-24 if one solution is x=2 whats the

Ответ:

laciekersey4568

20.01.2022

Mathematics

x=-40

Step-by-step explanation:

$x^{2} -10x-24\\(2)^2-10(2)-24\\4-20-24\\-16-24\\x=-40$

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Ответ:

adkinsryan72

06.07.2022

Mathematics

9514 1404 393

∠B = 53°

∠C = 127°

∠D = 127°

Step-by-step explanation:

The trapezoid is isosceles, as indicated by the hash marks on sides AD and BC. This means it is symmetrical about the vertical center-line. Angles on the right will have the same measures as the symmetrical angles on the left.

So, you know immediately that ∠B = ∠A = 53°.

Because AB ║ DC, ∠A and ∠D are supplementary. That is, ...

∠D = ∠C = 180° -53°

∠D = ∠C = 127°

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F(x)=x2-10x-24 if one solution is x=2 whats the other solution

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