How would you describe the lines represented by railroad tracks?Explain

1 answer:

7 0

Lines on a railroad track are parallel lines.

Parallel lines are two or more lines that are in the same plane (flat space) and are always equal distances apart from each other at all points on the line.

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15 points because I need it quickly!! I will give brainliest to first answer

Zolol [24]

Answer:

12.60

Step-by-step explanation:

3 0

3 years ago

Answer in simplest form

solong [7]

Ok, so you know that we can't divide fractions no matter what. The first thing you do is keep the first fraction, then change the divide sign to multiplication ( opposite of division is multi. ) and finallly flip the last fraction to 7/1 .

Here's a video to help you understand that method more ...
https://www.youtube.com/watch?v=uMz4Hause-o

The answer ends up as 6.53333333333

Hope this helps !

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3 years ago

What set of reflections and rotations would carry rectangle ABCD onto itself? Parallelogram formed by ordered pairs A at negativ

pickupchik [31]

Each of the 4 choices has been drawn step by step as follows:

the first transformation is drawn in light grey
the second transformation is drawn in dark grey
the third transformation is described as how it should be.

Choice I, picture I:
Rotate 180°, reflect over the x-axis, reflect over the line y=x

the last transformation should be : reflect with respect to the y-axis

Choice II, picture II:
Reflect over the x-axis, rotate 180°, reflect over the x-axis

the last transformation should be : reflect with respect to the y-axis

Choice III, picture III:
Rotate 180°, reflect over the y-axis, reflect over the line y=x

the last transformation should be : reflect with respect to the x-axis

Choice IV, picture IV:
Reflect over the y-axis, reflect over the x-axis, rotate 180°

the last transformation should be : rotate 180° CORRECT!

Answer: Reflect over the y-axis, reflect over the x-axis, rotate 180°