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Bad White [126]
3 years ago
7

Directions:Simplify the following monomials.

Mathematics
1 answer:
aleksandrvk [35]3 years ago
3 0

Answer:

See answers below

Step-by-step explanation:

6) 4ab + 13bc (As it is)

7) -6a²b²

8) -3x²

9) 11x²y + 6xy²

10) 8x - (-2x) = 10x

Hope this helps :)

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2 by 7 + – is equals to 1 so we can say that x.

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4 0
3 years ago
If triangle ABC defined by the coordinates A(1,1), B(9,1), C(1,9) is dilated by a scale factor of 1/2
alukav5142 [94]

Answer:

The transformed points of the triangle ABC are A' (x,y) = \left( \frac{1}{2}, \frac{1}{2}\right), B'(x,y) = \left(\frac{9}{2}, \frac{1}{2} \right), C'(x,y) = \left(\frac{1}{2}, \frac{9}{2}\right)

Step-by-step explanation:

The new points after applying the scale factor are, respectively:

A' (x,y) = \frac{1}{2}\cdot (1,1)

A' (x,y) = \left( \frac{1}{2}, \frac{1}{2}\right)

B' (x,y) = \frac{1}{2}\cdot (9,1)

B'(x,y) = \left(\frac{9}{2}, \frac{1}{2} \right)

C'(x,y) = \frac{1}{2}\cdot (1,9)

C'(x,y) = \left(\frac{1}{2}, \frac{9}{2}\right)

7 0
3 years ago
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