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Ugo [173]
2 years ago
9

Can u solve it? Find x,y,v and u.

Mathematics
1 answer:
ikadub [295]2 years ago
5 0

Explanation:

Basically, you can do it in many ways. But just, in my opinion, exactly linear algebra was made for such cases.

the optimal way is to do it with Cramer's rule.

First, find the determinant and then find the determinant x, y, v, u.

Afterward, simply divide the determinant of variables by the usual determinant.

eg. \frac{Dx_{} }{D} and etc.

I think that is the best way to solve it without a hustle of myriad of calculations reducing it to row echelon form and solving with Gaussian elimination.

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lukranit [14]
It means an exponment that what that means
7 0
3 years ago
I need the x axis to solve this
KatRina [158]

Answer:

As a fraction:

x | y

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7/3 | 2

3 | 4

11/3 | 6

13/3 | 8

As a mixed fraction:

x | y

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2 ⅓ | 2

3 | 4

3 ⅔ | 6

4 ⅓ | 8

As a decimal:

x | y

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2.33.. | 2

3 | 4

3.66.. | 6

4.33.. | 8

You should start with x values since the y values will be easier to plot. x's will not be easy to represent.

For example:

x | y

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0 | -5

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3 | 4

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6 0
2 years ago
What is a factor pair of 72
zubka84 [21]

Hey there!

- Factor pair basically 2 factors that you multiply the given numbers to each other to get a given product (answer)

“Factors of 72”

- So we have to find MULTIPLES that gives you 72

Answers ⬇️

▸ 1 • 72 = 72

(SAME thing with 72 • 1 = 72)

▸ 2 • 36 = 72

(SAME with 36 • 2 = 72)

▸ 3 • 24 = 72

(SAME with 24 • 3 = 72)

▸ 4 • 18 = 72

(SAME with 18 • 4 = 72

▸ 6 • 12 = 72

(SAME with 12 • 6 = 72)

▸ 8 • 9 = 72

(SAME with 9 • 8 = 72)

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

4 0
3 years ago
Read 2 more answers
What is the midpoing of (-5,4) and (7,-5)
earnstyle [38]

Answer:

(1,-1/2)

Step-by-step explanation:

Add both x values and divide by 2

Add both y values and divide by 2

( -5+7 )/2 = 1

(4 - 5)/2 = -1/2

(1,-1/2)

5 0
1 year ago
how high off the ground is kite if the man flies a kite with 100 ft of string and angles at 52 degrees?
Aleksandr-060686 [28]
Assume is an angle of elevation of 52°, check the picture below.

make sure your calculator is in Degree mode.

5 0
3 years ago
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