Answer:
Step-by-step explanation:
From the given graph it is clear that the center of the circle is (1,-1) and the circle passing through the point (0.5,-1).
So, radius of the circle is
The radius of the circle is 0.5 units.
The standard form of a circle is
where, (h,k) is center and r is radius.
The center of given circle is (1,-1) and radius is 0.5. So, the equation of circle is
Therefore, the required equation is .
Answer:
I believe it is -2 1 minimum. I'm so sorry if it's wrong!
Answer:
The other pairs are:
and
and
and
See attachment for plots
Step-by-step explanation:
Given
Solving (a): Plot a, b and c
See attachment for plots
Solving (b): Find other pairs for and
The general rule is that:
The other points can be derived using
and
Let ---- You can assume any value of n
So, we have:
So, the pairs are:
Take LCM
And
Take LCM
The other pairs are:
and
So, the pairs are:
Take LCM
And
Take LCM
The other pairs are:
and
So, the pairs are
Take LCM
And
Take LCM
So, the other pairs are:
and
Answer: 5 meters long
Step-by-step explanation:
18 - 2 (4) = 10
10/2 = 5 meters
24 days,
12 & 8 have a least common multiple of 24 so that is when they would both travel