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Ksju [112]
3 years ago
13

How many solutions does the following equation have? |3x + 12| = 18

Mathematics
2 answers:
svp [43]3 years ago
6 0
3x +12 = 18
-12 -12
---------------
3x 6
-- = --
3 3
x = 2
Anni [7]3 years ago
5 0
Hello,

if 3x+12>0 then |3x+12|=3x+12
so 3x+12=18==>3x=6==>x=2

if 3x+12<0 then |3x+12|=-(3x+12)=-3x-12
so -3x-12=18 ==>-3x=30==>x=-10

Two solutions!

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Step 2 - Fill in the missing number: A vertical line and horizontal line combine to make a L shape. There is one row of entries
aivan3 [116]

The synthetic division's representation of the dividend is 2x3 + 10x2 + x + 5.

Given that

An L shape is created when two lines intersect vertically and horizontally.

The shape has entries in two rows.

Entries in row 1 are 2, 10, 1, and 5.

Blank, -10, and 0 are the entries in row 2.

A simplified method of dividing a polynomial with another polynomial equation of degree one is known as synthetic division.

On the exterior, to the left of the form, is entry number 5.

The entry stands for the divisor's zero.

If the variable is x, then this entry to the variable is;

2x³+10x²+x+5

The dividend is thus represented by synthetic division as

2x³+10x²+x+5

The Question is incomplete And complete question is given below!!

What dividend is represented by the synthetic division below? A vertical line and horizontal line combine to make a L shape. There are two rows of entries within the shape. Row 1 has entries 2, 10, 1, 5. Row 2 has entries blank, negative 10, 0, negative 5. Entry negative 5 is on the outside to the left of the shape, and a third row of entries is outside and below the shape. Row 3 has entries 2, 0, 1, 0. Negative 10 x squared minus 5 2 x cubed 10 x squared x 5 2 x squared 1 2 x cubed x.

Learn more about Synthetic division here

brainly.com/question/27979968

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5 0
2 years ago
Convert to standard circle form <img src="https://tex.z-dn.net/?f=%20%20x%5E%7B2%7D%20%2By%20%5E%7B2%7D%20-6x-4y-12%3D0%20%20" i
DIA [1.3K]
x^2 + y^2 - 6x - 4y - 12 = 0
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x^2 - 6x + 9 + y^2 - 4y + 4 = 12 + 9 + 4
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What is .87890625 rounded to the nearest thousand
kotykmax [81]

Answer:

To the nearest thousand would be 0, on the other hand, to the nearest thousandth would be .879

5 0
3 years ago
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Semenov [28]
(-75/37, -193/74) is your answer .-.
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What is the answer for the pythagorean
lubasha [3.4K]
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