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Leona [35]
4 years ago
10

Factor this polynomial expression. 3x2 - 12x + 12

Mathematics
1 answer:
harkovskaia [24]4 years ago
7 0

Answer:

(3x-6)(x-2)

Step-by-step explanation:

To factor this expression, you should divide the 12x into parts.

3x - 6x - 6x +12 works,

so factor 3x^2 and -6x = 3x(x-2)

then factor  6x and 12 to match the first expression, -6(x-2).

Both expressions have (x-2) in common, so you can factor the two resulting expressions: (3x-6)(x-2).

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suppose a triangle has two sides of length 32 and 35, and that the angle between these two sides is 120. what is the length of t
Vesnalui [34]
Using cosine rule, the length of the required side = sqrt(32^2 + 35^2 - 2 x 32 x 35cos 120)
= sqrt(1024 + 1225 - (-1120))
= sqrt(2249 + 1120)
= sqrt(3369)
= 58.04
4 0
4 years ago
Write the equation of the line in fully simplified slope-intercept form.
Ulleksa [173]

Answer:

The slope of this line will be y=-3/4x+3

Step-by-step explanation:

Hope this Helped

5 0
3 years ago
How to solve for the x
navik [9.2K]
I think its 15\52 im guessing 
8 0
4 years ago
What is the hypotenuse of 28 and 45
svlad2 [7]

Answer:

a² + b² = c²

28² + 45² = c²

784 + 2025 = 2809

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The hypotenuse is 53

8 0
4 years ago
What number is 73 1/4th of
GarryVolchara [31]

Step-by-step explanation:

70x4=280

12x4=48

48+280=328

7 0
3 years ago
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