Answer:
I think it's -6. I have no idea
Answer:
can you put a berer picture
Step-by-step explanation:
Answer:
(x-{-2})^2+(y-{4})^2={36}
Equation:
x^2+y^2=r^2
r=radius
Blank following x/y is flipped center(of circle) coordinate for x/y
Good evening ,
______
Answer:
it needs 160 minutes =2hours and 40 minutes
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Step-by-step explanation:
4kg=4000g
4000/500 = 8
Then the time needed is :
20×8= 160 minutes =2hours and 40 minutes.
:)
Graphing is one way to do the problem.But sometimes, graphing it is hard to do.So here’s an algebraic method.
If M(m1, m2) is the midpoint of two points A(x1, y1) and B(x2, y2),then m1 = (x1 + x2)/2 and m2 = (y1 + y2)/2.In other words, the x-coordinate of the midpointis the average of the x-coordinates of the two points,and the y-coordinate of the midpointis the average of the y-coordinates of the two points.
Let B have coordinates (x2, y2) in our problem.Then we have that 6 = (2 + x2)/2 and 8 = (3 + y2)/2.
Solving for the coordinates gives x2 = 10, y2 = 13
