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Lisa [10]
3 years ago
9

Simplify completely 12 times x to the third power minus 4 times x to the 2nd power plus 8 times x all over negative 2 times x.

Mathematics
2 answers:
olga55 [171]3 years ago
4 0
Isolate the x and the 2 from the top of the equation, then cancel those out from the bottom, then divide out the -1. after that you are left with -6x²+2x-4

vivado [14]3 years ago
3 0
\frac{12x^3 - 4x^2 +8x}{-2x}

Simplified...

-(2(3x² - x + 2))

Hope this helps :)
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I'm too lazy to do my math homework
julia-pushkina [17]

Answer:

Hello!!! Princess Sakura here ^^

Step-by-step explanation:

So since you are too lazy I assume that you already know what to do and you just don't want to do it so I don't think you'll need any explaining right?

X:       -5           -1              0              1

_______________________________

Y:       -32         -8            -2               4

4 0
3 years ago
Please help! (I'll give brainliest to the first right answer.)
a_sh-v [17]

Answer:

1. 2,3; -2, 3

2. Both points share common values, but their absolute values for the x-value vary.

3. 2,3; 2, -3

4. Both points share common values, but their absolute values for the y-value vary.  

Step-by-step explanation:

For 1, the answer is thus:

-On the graph, the original point is 2, 3.

-A reflection over the y-axis changes the x-value, so it would be -2,3.

Similar for the next chart:

-The initial point is 2,3.

-A reflection over the x-axis changes the y-value, so the reflected point would be 2, -3.

The explanation is:

Both points have similar values except with differences in the absolute value.

Hope this helps you.  

3 0
3 years ago
Read 2 more answers
Which similarity postulate or theorem can be used to verify that the two triangles shown below are similar?
Vesnalui [34]

Answer:

C. Similarity cannot be determined

Step-by-step explanation:

Two triangles are considered similar when all three angles are equal and also when the ratio of their corresponding side lengths are equal.

Since we only know the angles of the two triangles given and we are not given the side lengths to determine if their corresponding ratio is the same, we therefore cannot determine if the two triangles are similar in anyway.

3 0
3 years ago
What is the answer for this problem?
Jobisdone [24]

Answer:

x=2

Step-by-step explanation:

AB/BD=BC/BE

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2=1x

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3 0
3 years ago
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creativ13 [48]

Answer:23☺️

Step-by-step explanation:

4 0
3 years ago
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