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3 years ago

What is the slope of the line described by the equation below?

Mathematics

1 answer:

fgiga [73]3 years ago

7 0

The answer is -7 because since there is y-7 it would be negative because the negative symbol is before the number

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(3x^2)^-3y divided by xy

scZoUnD [109]

The number in the photo should be the answer but the problem might just be that your question was worded incorrectly.

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3 years ago

A’B’C’ is a dilation image if ABC which is the correct description of the dilation

Sav [38]

Answer:

The dilation is an enlargement

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its corresponding sides is equal and this ratio is called the scale factor

In this problem Triangles A'B'C' and ABC are similar by AA Similarity Postulate

Let

z------> the scale factor

$z=\frac{A'C'}{AC}$

substitute the values

$z=\frac{2+8}{2}$

$z=\frac{10}{2}=5$

The scale factor is greater than 1

therefore

The dilation is an enlargement

3 0

3 years ago

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Convert from general form to standard form x^2 + 4y^2 + 6x-40y+9 =0

Burka [1]

$x^2 + 4y^2 + 6x-40y+9 =0\\x^2 + 6x+9+4y^2-40y=0\\x^2+6x+9+4y^2-40y+100-100=0\\(x+3)^2+(2y-10)^2=100$

P.S. Hello from Russia

7 0

3 years ago

85 x 63 whoever gets it gets braiest

Katena32 [7]

<span>85 x 63 = 5355

hope it helps

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6 0

3 years ago

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in the previous problem , ken predicted a drop in temperature . Explain why a drop in temperature would lead to adding a negativ

Rufina [12.5K]

Answer:

ejdencrejnoqnf3enrn3nf god is greatttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt

Step-by-step explanation:

4 0

2 years ago

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