Answer:
(3,3)
Step-by-step explanation:
Plot points A(1,1) B(5,1) and C(1,5) on the coordinate plane. These points determine right triangle with right angle at vertex A.
The circumcenter of right triangle ABC is the midpoint of the hypotenuse.
Find the midpoint of the hypotenuse:
Thus, the circumcenter has the coordinates O(3,3)
Answer:
five times a number minus three
5-2x
2x÷(8-x)
x²+3x
9514 1404 393
Answer:
Albert Einstein
Step-by-step explanation:
Einstein formulated the special and general theories of relativity, completely revising the laws of physics that had been accepted up to that point in time. Among many results was the equation saying matter and energy are the same thing: