If the discrimination is equal to 0, there is one real solution
Answer:
John has a sheet of paper that is 8 feet long. He cuts the length of paper into eighths, and then cuts the length of each of these
pieces into fourths. How many pieces does he have? How many inches long is each piece?
Step-by-step explanation:
Answer:
D (2,-2)
Step-by-step explanation:
- The coordinates are the pair (x,y) in the axis.
- We already have three vertexs: a: (x,y)=(2,3); b:(x,y)= (7,3) and c: (x,y)=(7,-2).
- If you see the picture attached, where all points available are in pink, you will see that the distance between the sides that are already defined equals 5.
- Because all squares have equals sides, then we must find the missing side that will be at a distance of 5 between the other two vertexs.
- That point is d (x,y)=(2,-2).
I believe the correct answer is A
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