Answer:
The value of X in the equation 3X (-1) / 9Y equals 18 when Y equal 27 is 1458.33
Step-by-step explanation:
is a polinomial equation A
if the value of Y = 27
put this value of Y in the equation A
243 will be taken to right hand side and as per rule will be multiplied by 18
1 will be taken to right hand side and added as per rule
3 wil be taken on right hand side and divided as per rule
So the value of X if Y = 27 is 1458.33
Keywords: Algebra
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Answer:
d. all of the above
Step-by-step explanation:
K-means clustering is a term used to describe a technique of vector quantization, that attempts to partition "n" observations into "k" clusters whereby each observation refers to the cluster with the closest mean which represents a model of the cluster.
This implies that the K-means algorithm recognizes the "k" number of centroids, and then assigns every data point to the closest cluster while the centroids remain as small as possible.
Hence, the following is required of K-means clustering:
1. defined distance metric
2. number of clusters
3. initial guess of centroids
Therefore, in this case, the correct answer is option D: All of the above.
Answer:
y = 2
Step-by-step explanation:
2 = 10 - 4y
Subtract 10 from both sides;
-8 = -4y
Divide both sides by -4
y = 2
