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il63 [147K]
2 years ago
7

Ew Mathematics i am just filling up the space

Mathematics
1 answer:
kykrilka [37]2 years ago
7 0

Answer:

For starters for the angles to be complementary they have to be 90 degrees

and angle ECD is a 52 degree angle. Next, you would need to subtract 52 degrees from 90 degrees and get an answer of 38 degrees. Making DCF a 38 degree angle.

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

3 0
3 years ago
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VladimirAG [237]

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6 0
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IMPORTANT PLEASE!! 10 POINTS :)
s344n2d4d5 [400]

Answer:

The domain is all the possible inputs for this function. The range is all the possible outputs for this function.

The line starts at the <em>x-value</em> of 0 and ends at the <em>x-value</em> of 12. Therefore, your domain is D: [0, 12].

The line starts at the <em>y-value</em> of 9000 and ends at the <em>y-value</em> of 0. Therefore, your range is R: [0, 9000].

5 0
3 years ago
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yarga [219]

Answer:Yes

Hope this helps!

Step-by-step explanation:

7 0
2 years ago
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Find the slope of the line that passes through the coordinates (3,-6) and (-9,2)
JulsSmile [24]

9514 1404 393

Answer:

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Step-by-step explanation:

The slope formula is useful for this.

  m = (y2 -y1)/(x2 -x1)

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The slope of the line is -2/3.

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The graph shows the two points and a line with a slope of -2/3.

4 0
3 years ago
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