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3 years ago

What point does a direct variation equation always go through?

Mathematics

1 answer:

lisabon 2012 [21]3 years ago

5 0

Answer:

The orgin, (0,0)

Step-by-step explanation:

If the line does not go through this point, then there is no direct variation.

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HELPPP ITS ABOUt DILATION EXPLANATION NEEDED PLZZZ

Lubov Fominskaja [6]

Answer:

It is clear from the co-ordinates of the square that CD is parallel to X axis and BC is parallel to y-axis. So,X=8,y=7

so the co-ordinates of B=(8,7)

Now after dilation of factor 2, all coordinates will be multiplied by 2.

So B'=(16,14)

hope it helps

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3 years ago

Please helppppp giving brainlest please!! thank you

fiasKO [112]

Answer: 12.8 meters long

Step-by-step explanation:

b=body length

8/1=b/1.6

8=b/1.6

b=12.8 meters long

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1 year ago

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Plz help me with this

Lady_Fox [76]

Basically it’s asking when is the function g(x) greater than the function of f(x), which are both graphed on the graph. g(x) needs to be above f(x) for it to be greater, and that is shows between 0-2 and 4+, making the answer A

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3 years ago

5x+2y = 19 1x + 4y=13

Mama L [17]

Answer:

{x,y} = {25/9,23/9}

Step-by-step explanation:

// Solve equation [2] for the variable x

[2] x = -4y + 13

// Plug this in for variable x in equation [1]

[1] 5•(-4y+13) + 2y = 19

[1] - 18y = -46

// Solve equation [1] for the variable y

[1] 18y = 46

[1] y = 23/9

// By now we know this much :

x = -4y+13

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3 years ago

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Find the volume of the solid below.

9966 [12]

Answer:

3000 cm^3.

Step-by-step explanation:

If the top number is 15 it's

15 * 20 * 10

= 3000 cm^3.

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3 years ago

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