I found an answer from stackoverflow.com

OpenCV Point(**x**,**y**) **represent** (column,row) or (row,column)

Sep 3, 2014 **...** A plane with **x- and y**-axes defined is often referred to as the Cartesian ... but for
mathematicans **x**-axis-first **would** be strange to access a matrix.

For more information, see OpenCV Point(**x**,**y**) **represent** (column,row) or (row,column)

I found an answer from www.quora.com

What numbers **represent** length, width, and height in **X**' **x Y**' **x** Z ...

**X represents** length, **Y represents** width, Z **represents** height. ... **What does x**^4+**y**
^4+z^4=81 **represent** in x-y-z coordinate axis? 2,745 Views · If **x** (**x**+**y**+z) =9, ...

For more information, see What numbers **represent** length, width, and height in **X**' **x Y**' **x** Z ...

I found an answer from biology.stackexchange.com

terminology - Why are the sex chromosomes called **X and Y** ...

He thus named this chromosome the "**X** element," to **represent** its unknown ... I
know that this is not the most reputable source, but it **does** cite a ...

For more information, see terminology - Why are the sex chromosomes called **X and Y** ...

I found an answer from mathematica.stackexchange.com

numerics - **What do** the **X and Y** axis stand for in the Fourier ...

I have been asked "...**what do** each of the axes **represent** with standard Fourier ...
The scaling of the ordinates (**y**-axis) depends on what FourierParameters you ...

For more information, see numerics - **What do** the **X and Y** axis stand for in the Fourier ...

I found an answer from www.quora.com

**What does x** | **y** mean? - Quora

If we **represent x and y** in binary, then **x** | **y** is the number with a “1” in each place
where either **x** or **y** has a “1”, and a “0” in the places where both **x and y** have a ...

For more information, see **What does x** | **y** mean? - Quora

I found an answer from stackoverflow.com

**What does** '**x** << ~**y**' **represent** in JavaScript? - Stack Overflow

to be accurate **X** << -n is not the same as **X** << (32 - n) ... in fact it's both simpler
and more complicated ... the valid range of a bit shift operator is 0 to 31 ... the ...

For more information, see **What does** '**x** << ~**y**' **represent** in JavaScript? - Stack Overflow

I found an answer from en.wikipedia.org

**Y** chromosome - Wikipedia

The **Y** chromosome is one of two sex chromosomes (allosomes) in mammals,
including .... The **X and Y** chromosomes are thought to have evolved from a pair
of ... result in a **Y** chromosome with no functional genes – that is the **Y**
chromosome **would** .... of DNA) and **represents** approximately 1% of the total
DNA in a male cell.

For more information, see **Y** chromosome - Wikipedia

I found an answer from en.wikipedia.org

Variable (mathematics) - Wikipedia

In elementary mathematics, a variable is a symbol, commonly a single letter, that
**represents** a ... Typically, a function **y** = f(**x**) involves two variables, **y** and **x**,
**representing** respectively the value and the argument of the function .... an
equation and **should** be reserved for the function defined by the left-hand side of
this equation ...

For more information, see Variable (mathematics) - Wikipedia

I found an answer from answers.yahoo.com

**What does** "**x" and "y**" mean in science? | Yahoo Answers

If you're a woman, you have XX; if you're a man, you have XY. A women's ovule
always contains an **X**-chromosome (because she has no **Y's**), ...

For more information, see **What does** "**x" and "y**" mean in science? | Yahoo Answers

I found an answer from gis.stackexchange.com

coordinate system - **Does Y** mean latitude and **X** mean longitude in ...

On a standard north facing map, latitude is **represented** by horizontal lines, which
go up and down (North and South) the **Y** axis. Its easy to think ...

For more information, see coordinate system - **Does Y** mean latitude and **X** mean longitude in ...

I found an answer from stats.stackexchange.com

**What do** the thresholds on **x and y** axis of ROC curve **represent**?

They correspond to different decision thresholds, however they are the proportion of correctly classified data points (true positive rate; usually ...

For more information, see **What do** the thresholds on **x and y** axis of ROC curve **represent**?