Answer: The center of the circle is 3+7i
Explanation: Let z1 and z1 be the two end points and c be the center to be determined. The center lies half of the difference between z1 and z1, measured from z1:

Answer:
3wxyz
Step-by-step explanation:
just add the variables
<span>Which ordered pair is the best estimate for the solution to the system?
</span>A. (2, −6.5)
Step-by-step explanation: