Answer:
2(4 + X)
2*4 + 2*X
8+2X
thank you
Step-by-step explanation:
hope my answer is helpful to you
Hey there!
D is the answer.
I was thinking it might be B but no one said the lines crossed each other.
Hope this helps, Jesus loves you!
Answer:
Choices given as 
and 
are correct.
Step-by-step explanation:
Given expression is,
By applying law of exponents in the given expression,
Therefore, choices given as and are correct.
THis is a cool question.
1) Use the point slope form to find the equation of the lines between two of the points (choose two points that when a line is drawn between them make a chord on the circle).
2) Use the midpoint of a line equation to find the midpoint of the line, then find the slope of the line that is perpendicular at that point and write an equation for it.
3) Then do the same thing for the other two points that form a chord on the circle.
4) Then set the two equations equal to each other and solve. The point where they meet is the circumcenter.
This is what I got I hope it can help you
