3 years ago

(0) a^2+За + За +9 Factorise

Mathematics

1 answer:

VashaNatasha [74]3 years ago

6 0

Answer:

a^2+6a+9

Step-by-step explanation:

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Step-by-step explanation:

(m - 2)x + y = 2

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6 = -(m - 2)(2)

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$y = - \frac{1}{2} mx + \frac{k}{2} \\ y = \frac{1}{2} x + \frac{k}{2} \\ 8 = \frac{1}{2} (2) + \frac{k}{2} \\ 7 = \frac{k}{2} \\ 14 = k$

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Answer:

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Step-by-step explanation:

In this translation, you just need to substitute x and y into the given translation to find what P' is. (x is -6 since it's the x-value of P, and y is -2 since it's the y-value of P):

where T(x, y) = (x + 8, y - 4) and x = -6 and y = -2,

T(-6, -2) = ((-6) + 8), (-2) - 4) (substitute x and y into the translation)

T(-6, -2) = (2, -6) (add and subtract)

So, P' = (2, -6)

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