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seraphim [82]
2 years ago
9

Please help I can’t figure this out!

Mathematics
1 answer:
Monica [59]2 years ago
4 0

Explanation:

All values in the x-column get filled with -2.

The graph is the vertical line, x = -2.

__

You are told x=-2. There is nothing to figure out. The value of y is irrelevant.

That equation describes a vertical line. The points on the line have x-coordinate -2, and any (every) y-coordinate.

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What is the answer to this question
Lesechka [4]

Remark

There's a lot you don't know here. Are DE and GF parallel? Is B a right angle? You can't assume that it is. The safest way to proceed is to give x in terms of 58 and B. You might get an answer that gives you something like 32 but I don't think you can say that unless you are told somewhere that ABC is a right angle triangle with the right angle at B.

So what to do.

<BAC = 58o                               That's because <BAC = <IAK They vertically opposite.

<ABC + <BAC + <ACB = 180o       All triangles have 180o

<ACB = 180 - 58 - <ABC                Solve for an unknown angle of a triangle.

<ACB = 122 - <ABC

x = <ACB                                       Vertically opposite angles.

x = 122 - <ABC                             Answer  It's 32 if ABC is a right angle.  

6 0
3 years ago
Click the parts of the grid to shade 20% of the whole grid.
pantera1 [17]

Answer:u fill in 4 tiles

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And 20 divided by 4 equals 5

So if u fill in 4 tiles it’s like filling in 1/5 aka 20%

6 0
3 years ago
Express the following equation in slope intercept form: 8x-2y=10<br> PLEESSSSSSSSSSSSSE
fenix001 [56]

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2 years ago
What should you do first in solving the quadratic equation?<br> x² + 18x + 81 = 25
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Answer:

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Step-by-step explanation:

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For these reasons, if you cut the cylinder with a plane parallel to the base you have a circular cross section, while if you cut the cylinder with a plane perpendicular to the base you have a rectangular cross section.

5 0
3 years ago
Read 2 more answers
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