(X-2/3)^2+y^2 =36 What is its center? What is its radius
2 answers:
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Answer:
Option C is correct
Step-by-step explanation:
We need to factorize the expression:
For factorization we need to break the middle term such that the product is equal to 24x^2 and the sum is equal to 10x
We know that 6*4 = 24 and 6+4 =10
So, solving
Taking common
So, the factors of
are
Hence Option C is correct
The point on the number line represents C) .
Step-by-step explanation:
Step 1:
The distance between 0 and 1 is split into 4 partitions.
The value for each distance is given by dividing the difference by the number of partitions;
So each partition represents a value of
Step 2:
The value of the first partition; ,
The value of the second partition;
The value of the third partition; ,
The value of the fourth partition;
The point on the number line is in between the zero and the second partition so it is the first partition which has a value of