Answer:
D. 
Step-by-step explanation:
To write the equation of a circle, use the formula 
where the center of the circle is (h, k).
This means the equation is 
.
Find the radius r by finding the distance between (3,2) and (-6,-4) using the distance formula.
Since the radius is √117 and therefore 
.
The equation is .
Answer: what’s the problem
Step-by-step explanation:
Answer:
Step-by-step explanation:
When you reflect over the line y=-x, you flip the x and y coordinate and multiply them by negative one, so for example (2,3) would become (-3,-2) or (-1,7) would be (-7,1). Using this rule you can find the new point for each point in the figure. The point lying on (-2,1) would be reflected to (-1,2). The point on (-4,1) would move to (-1, 4). The point on (-4,-1) would be moved to (1,4). The point lying on (-3,-1) would be reflected onto (1,3). The point on (-3,-2) would be on (2,3). Lastly, the point on (-2,-2) would be reflected to (2,2). i hope this helped lol. :)
The answer for this one is 3/11.
*If you need an explanation, leave a comment down below, and I will give you the explanation.
1. The answer is already in its simplest form.
3. 3i + i is equal to 4i.
5. Combining like terms results in -5 - 9i.
