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kow [346]
3 years ago
5

Use the following for long division x^2+3x+1sqrt 3x^4+7x^3+2x^2+13x+5

Mathematics
1 answer:
goldenfox [79]3 years ago
8 0
In plain text, it is appropriate to express the division using a division bar (/) and parentheses around the numerator and denominator:
  (3x^4 +7x^3 +2x^2 +13x +5)/(x^2 +3x +1)

It is best to reserve the square root symbol (√) for an actual square root.

Your quotient is
  3x^2 -2x +5

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Molodets [167]

Answer:

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Step-by-step explanation:

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2 years ago
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Troyanec [42]

Answer:

Measure of segment JL is 20 cm.

Step-by-step explanation:

By applying geometric mean theorem in the given right triangle,

\frac{JM}{KM}=\frac{KM}{ML}

(KM)^2=(LM)(ML)

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3 years ago
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Musya8 [376]

Answer:

The weight of large box = 13.75 kilograms

the weight of small box = 6.5 kilograms

Step-by-step explanation:

Given:

delivery of 2 large boxes and 3 small boxes has a total weight of 47 kilograms

delivery of 6 large boxes and 5 small boxes has a total weight of 115 kilograms.

Let x be the weight of large box

and y be the weight of small box

Make equation from the given information

2(weight of large box) + 3(weight of small box) = 47

2x + 3y = 47 -----------> equation 1

Do the same and make one more equation

6x + 5y = 115-----------> equation 2

Now we solve both equation using elimination method

Multiply the first equation by 3

6x + 9y = 141

6x + 5y = 115  (subtract both equations)

----------------------------------------------------

      4y = 26

divide both sides by 4

So y= 6.5

Now plug in 6.5 for y  and find out x

2x+3y = 47

2x + 3(6.5) = 47

2x + 19.5 = 47  (subtract 19.5 on both sides)

2x = 27.5

divide both sides by 2

x = 13.75

The weight of large box = 13.75 kilograms

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3 0
3 years ago
After 5 years, Ben’s income has undergone several increases. Last month, Ben put $600 in savings, which was 10% of his net incom
Soloha48 [4]

Answer:

$6,000

Step-by-step explanation:

10/100 = x/600

= (600 * 100)/10

= 600 * 10

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A rectangle has an area of 48 square units and a perimeter of 32 units. What are its dimensions?
baherus [9]
Area is length x width, and perimeter is adding up all the sides together
so if it’s 32 for the perimeter, then the dimensions should be 12 and 4
12x4 is 48
12+12+4+4 is 32
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3 years ago
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