12,13,15,16,19,19,19,20,21,25 find the mean
2 answers:
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The y - coordinate of D after a translation is 1
Explanation:
The point D after a translation is given by
The y - coordinate of the point D is 5.
Now, we shall determine the value of the y - coordinate of D after the translation
Let us consider the y - coordinate of D' and D
Thus, we have,
Subtracting both sides by 4, we get,
Thus, the y - coordinate of D after a translation is 1
