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posledela
4 years ago
8

40 points if you explain it!!!!

Mathematics
1 answer:
Softa [21]4 years ago
3 0

Answer:

-5= -5

Step-by-step explanation:

2(-X+4)=3      Put 5/2

2(-5/2+4)=3    You use the distributive property

2 x -5 = -10 then divide by 2 which gives you -5  and 2 x 4 = 8

-5+8=3           Minus 8 to both sides

-5= -5

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2 years ago
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solong [7]

Answer:

Circumference of circle= 37.68 units

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Step-by-step explanation:

The given figure is a circle with given radius OB= 6 units.

The circumference of a circle is the total length of its boundary.

For the complete circle its circumference can be calculated by;

           Circumference= 2\pi r

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For the circumference of the Sector with 60° in the figure, the circumference can be calculate by:

                              =\frac{60}{360}* 2*\pi*6\\\\=\frac{1}{6}*12*3.14\\\\ =2*3.14\\\\=6.28 units

So, the circumference of the full circle is 37.68 units and the circumference of the sector is 6.28 units.

5 0
3 years ago
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Answer:

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8 0
3 years ago
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Digiron [165]
Question 1
Answer
0.46 : rational(/ ); irrational(x);
Solving Steps

Question 2
Answer
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Solving Steps
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Question 3
Answer
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Solving Steps
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Answer
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3 years ago
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serg [7]
The first thing you should do in this case is to compose both functions:
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 Answer:
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 x other than 13
 (option 4)
4 0
3 years ago
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