Option A: 
is the equation of the circle
Explanation:
The equation of the circle is 
We need to write the equation of the circle in standard form.
Let us subtract 10 from both sides of the equation.
Thus, we have,
Grouping the terms,we have,
Now, we shall complete the square, let us add and subtract the equation by 9 to write the term 
in the form of 
Thus, we have,
Simplifying, we get,
Similarly, we shall complete the square for the term 
in the form of
Thus, we have,
Simplifying, we get,
Thus, the equation of the circle in standard form is
Hence, Option A is the correct answer.
Answer:
Indeed, men and women are not the same. They have structural differences in their genetic makeup that make them different and compatible with each other. In addition, they have differences in character, behavior, strength and even emotional sensitivity.
Even the scriptures themselves speak of differences between the two: according to the book of Genesis, the woman was created from the rib of Adam, the first man on earth. With this, the woman, theoretically, has one more rib than the man.
The scale factor of the dilation is 0.5
<h3>How to determine the scale of dilation?</h3>
From the figure, we have the following lengths:
AB = 2
AB' = 1
The scale factor of dilation is then calculated as:
Scale factor = AB'/AB
This gives
Scale factor = 1/2
Evaluate
Scale factor = 0.5
Hence, the scale factor of the dilation is 0.5
Read more about dilation at:
brainly.com/question/3457976
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