The circumcenter of a triangle is the point in the plane equidistant from the three vertices of the triangle. so I believe it is A. True..
Step-by-step explanation:
b2 =5
.....................
P = d - 5.50
The cost of buying materials will be subtracted from what he earns. Therefore, what’s left over is the profit
The graph has 2 intercepts, as it is a parabola with a degree of 2.