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2 years ago

Multiply: (−3x − 6)(3x2 − 6x + 3)

Mathematics

2 answers:

zavuch27 [327]2 years ago

7 0

The answer is -9 • (x + 2) • (x - 1)2

Llana [10]2 years ago

4 0

(-3x - 6)(3x² - 6x + 3)

-9x³ - 30x - 18

~Hope this helped!~

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Diano4ka-milaya [45]

Answer: I think the last option is the correct answer.

Step-by-step explanation:

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2 years ago

Read 2 more answers

What is m Any answers?

Likurg_2 [28]

Answer:

B. 68°

Step-by-step explanation:

Since, opposite sides of the quadrilateral MNPQ are parallel.

Therefore, it is a parallelogram.

Measures of the opposite angles of a parallelogram are equal.

So,

(6x - 2)° = (4x + 36)°

6x - 2 = 4x + 36

6x - 4x = 36 + 2

2x = 38

x = 38/2

x = 19

$m\angle M = (6x - 2)\degree \\ \\ m\angle M = (6 \times 19- 2)\degree \\ \\ m\angle M = (114- 2)\degree \\ \\ m\angle M =112\degree \\ \\ \because m\angle M + m\angle N = 180\degree \\ (adjacent \: angles) \\ \\ \therefore m\angle N = 180\degree - m\angle M \\ \\ \therefore m\angle N = 180\degree - 112 \degree \\ \\ \therefore m \angle N = 68\degree$

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2 years ago

Find the equation of the axis of symmetry and the coordinates of the vertex of the graph of each function y= 4x^2 - 2

alisha [4.7K]

Answer:y

−

Step-by-step explanation:

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3 years ago

7th grade Math Help Thank You

Nataly_w [17]

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