y
- noun
- /waɪ/
- It's asking for coordinates on X, Y and Z axes.
- y-axis
- y vector
All right, then we have Y triple prime.
- All right, then we have Y triple prime.
- X -, X sub one and y -, y sub one.
Examples
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Calculate the forces and loads in the y and x directions.
Academic text (2011) -
Specifically, students learned to produce and represent functions such as y = mx + b.
Academic text (2011) -
x is greater than the value of y.
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Two, five, and negative seven on y.
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Table 2 gives the values for Alpha, x, and y for the four Stage II models.
Academic text (1994) -
So my slant is equal to y = X.
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In the word 'happy', the letter y is the last character.
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The alphabet has 26 letters, and y is the second to last.
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When writing the English alphabet, remember that the letter y comes after 'x'.
Synonyms
Compounds
Surface Forms
Etymology
Y is the twenty-fifth letter of the alphabet. It comes from an old Greek letter called upsilon, which became the Roman Y, and you still see it at the start of words like 'yellow' and 'yes', so that shows why it is the same letter we use today.