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3 years ago

What is the value of x in the matrix equation below?

Mathematics

1 answer:

ololo11 [35]3 years ago

6 0

Answer:

The horizontal value in a pair of coordinates: how far along the point is. The X Coordinate is always written first in an ordered pair of coordinates (x,y), such as (12,5). In this example, the value "12" is the X Coordinate. Also called "Abscissa" See: Coordinates.

Step-by-step explanation:

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52 divided by 5424

VladimirAG [237]

Answer:

52 / 5424 = 0.00958..

198 / 8549 = 0.0231 ..

Step-by-step explanation:

52 / 5424

First of all, you need to add 0 plus a coma → 0.

52 becomes 520, but this value is smaller than 5424, so we need to add another 0

5200 → another 0 → 52000

So now, we have 52000 / 5424.

We start, 5424 . 10 = 54240, we are higher than 52000, so let's try 9

5424 . 9 = 48816, great!

52000 - 48816 = 3184

This is smaller than 5424, so we need a zero, again. But we do not add 0 to the result, because we are in the decimal side

31840 → 31840 / 5424. We would try 6,

5424 . 6 = 32544. It's bigger!, We use 5

5424 . 5 = 27120!

31840 - 27120 = 4720. We get another 0

47200, and we try 8.

5424 . 8 = 43392

47200 - 43392 = 3808.

So we are going to add 0, until we have four digits that can be divided by 5424 and decimals are infinte.

52 / 5424 = 0.00958..

198 / 8549 → Need to add, the first 0 to convert 198 to 1980

1980 = 0. → Another zero

19800 = 0.0 → 19800 / 8549

We try 2 → 8549 . 2 = 17098

19800 - 17098 = 2702 → we add 0

27020 / 8549 → We try 3

8549 . 3 = 25647 → 27020 - 25647 = 1373 → we add 0

13730 / 8549 → We use 1 → 13730 - 8549 = 5181

As decimal are infinite, we can express the result as:

198 / 8549 = 0.0231 ..

7 0

3 years ago

Noelle works part time at a marketing firm. She gets paid by the task: the more difficult the job, the more money she earns. Noe

inessss [21]

Answer:

the correct option is p≥75

Step-by-step explanation:

the correct answer ir p≥75 because the sum of all other task she have done

$150+$65+$120+$100+$90=$525 so in order to reach $600(the amount she needs to pay her bills) u need to rest:

$600-the sum of the other 5 works ---> $600-$525=75 ----> this means that $75 is enough to pay her bills, but if she earns more than that it would be enough too.

ANWER= p≥75(higher or equal to 75)

5 0

3 years ago

How to graph y is greater than or equal to 3/2 x subtracted by 2

vivado [14]

Step-by-step explanation:

y goes up x goes side look at the side with the 3 and 2 and line it up as a fraction

5 0

3 years ago

Find the value of 1 + 3 +5+ ... + 125

schepotkina [342]

Answer:

3906

Step-by-step explanation:

(125-1):2+1=63

63x(125+1):2=3906

4 0

2 years ago

How do I do this????????

san4es73 [151]

Answer:

See below.

Step-by-step explanation:

The first rectangle is 8 by 10. Cutting it in half once will give a rectangle 8 by 5 because 10/2 = 5. The area will be 8*5 = 40. The next will be 8 by 2.5. The area will be 8*2.5=20 and so on. Fill out the table by multiplying the side lengths to find the area.

Number of Cuts Process Area

0 8*10 80

1 8*5 40

2 8*2.5 20

3 8*1.25 10

4 8*0.75 5

5 8* 0.375 2.5

......

n 8*10(1/2)^n

To graph, graph as (0,80) where 0 is the number of cuts and 80 is the area. Then graph (1,40) and (2,20) etc. It will create a curve like the graph attached.

8 0

3 years ago