The significance of 160,000 in the function is the initial population at the time of the estimation.
The correct option is (C)
<h3>What is data?</h3>A collection of facts, such as numbers, words, measurements, observations or even just descriptions of things.
Given:
As per the table attached below:
F(x) signify the total population when the time was x hour.
So, 160,000 in the function signifies that the population at starting i.e., initial point.
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Answer:
Circle (ii) shifted 5 units left and 6 units up to get the circle (iii).
The radius of the circle is 2 units.
Step-by-step explanation:
The standard form of a circle is
...(i)
where, (h,k) is center and r is radius of the circle.
Consider the given equations of the circle are
...(ii)
...(iii)
From (i) and (ii), we get
So, the center of circle (ii) is (0,0) and radius is 2.
From (i) and (iii), we get
So, the center of circle (iii) is (-5,6) and radius is 2.
Therefore, the circle (ii) shifted 5 units left and 6 units up to get the circle (iii). The radius of the circle is 2 units.