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laila [671]
3 years ago
8

PLEASE HELPPP!!!! urgent

Mathematics
2 answers:
hoa [83]3 years ago
5 0

Answer:

The answer is C

Step-by-step explanation:

The rule for reflection across the x-axis is (x,y) to (x,-y)

The figure lies at A(-5,5) B(-1,5) C(-1,2) D(-5,1)

A' (-5,-5) B'(-1,-5) C'(-1,-2) D'(-5,-1)

The answer is C

Gelneren [198K]3 years ago
3 0
This is pretty easy to answer. If you want a way to do this fast; just remember that Quadrant III (bottom left) is all negatives. (-x, -y)

So just find the answer where the x and y are negatives, which is C.


I also check the run and rise/fall and they were accurate. The answer is C.
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Natali [406]

Answer:

x = 12

Step-by-step explanation:

The two angles are complementary since they form a 90 degree angle.

35+ 4x+7 = 90

Combine like terms

42 +4x = 90

Subtract 42 from each side

42-42 +4x =90-42

4x = 48

Divide each side by 4

4x/4 = 48/4

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5 0
3 years ago
14. A quadratic equation is graphed above.
IrinaVladis [17]

Answer:

D.

Step-by-step explanation:

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3 0
3 years ago
(x1,y1) is (-4,-2) and (x2,y2) is (2,4)
olga nikolaevna [1]

Answer:

y = x+2

Step-by-step explanation:

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Slope intercept form is y = mx+b

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b = add on

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Substitute numbers

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Simplify

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Hope this helps :)

6 0
3 years ago
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Step-by-step explanation:

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4 0
2 years ago
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erik [133]

Answer:

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Step-by-step explanation:

Explanation

3 0
2 years ago
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