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snow_tiger [21]
3 years ago
10

Solve the following system of equation with the help of Guass Seidel and Jacobi iterative procedure setting your calculator to 6

decimal places. Also give a comparative analysis about the methods you used is the best for this system.
5x_1+10x_2-4x_3= 25,
10x_1+5x_2= 6,
- x_3+ 5x_4= -11,
- 4x_2+ 8x_3– x_4= -11,
Mathematics
1 answer:
Arisa [49]3 years ago
6 0

Answer:

me nhi btaonga AD sab ko bhejta hun

Step-by-step explanation:

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Find the area of an equilateral triangle that has perimeter of 24 m. ​
mafiozo [28]

we know the perimeter is 24, and is an equilateral triangle, so it has three equal sides, so each side is 24 ÷ 3 = 8.

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27<br> x 9<br> How do I solve this
Tanya [424]

Answer:

you muliply first 9×7 and then carry the remainder to the other side and then 9×2 and add the remainder

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3 years ago
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Subtract 8-4 1/2. A. 3 B. 4 C. 4 1/2 D. 3 1/2
Leokris [45]
1.
An expression of the form a \frac{b}{c} is called a "compound fraction"
 
Compound fractions can be written as simple fractions by multiplying c to a, and then adding the product to c as follows:

a \frac{b}{c}= \frac{c.a+b}{c}

for example, 

4\frac{1}{2} can be written as: 

4\frac{1}{2}= \frac{2.4+1}{2}=\frac{9}{2}

2.

when we subtract or add a fraction \frac{m}{n} from an integer k, 

we first write k as a fraction with denominator n. We can do this as follows:

k=k. \frac{n}{n}= \frac{kn}{n}

for example, if we want to subtract \frac{9}{2} from 8, 

we first write 8 as a fraction with denominator 2:

8=8. \frac{2}{2}= \frac{8.2}{2}= \frac{16}{2}

3.

Thus, 

8-4 \frac{1}{2}= \frac{16}{2}- \frac{9}{2}= \frac{16-9}{2}= \frac{7}{2}

4.

The simple fraction 7/2 is not an option, so we write it as a compound fraction as follows:

\frac{7}{2}= \frac{6+1}{2}= \frac{6}{2}+ \frac{1}{2}=3+ \frac{1}{2}=3\frac{1}{2}

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5. Answer: D
3 0
3 years ago
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PLEASE HELP ASAP <br><br>Given: m∠DEA=46°, m∠P=14°<br>Find the measurements of arc AD and arc BC.
antoniya [11.8K]

Answer:

The measurement of arc AD is 53°

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Step-by-step explanation:

Let

x----> the measurement of arc AD

y---> the measurement of arc BC

we know that

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Adds equation A and equation B

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Find the value of y

substitute in the equation A the value of x

92°=[53°+y]

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Serhud [2]

Answer:

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then

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l.a = 136\pi

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3 years ago
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