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uranmaximum [27]
3 years ago
5

Hey can someone please help explain and answer this 1 question. There's a picture. Thank you!

Mathematics
2 answers:
noname [10]3 years ago
6 0
The answer is D, (0,-3), (0,3). 
The vertices are the highest and lowest points of each parabola of the graph. O<span>n a positive parabola (one that curves upward), the vertice is the lowest point, on a negative parabola (one that curves downward), the vertice is the highest point.</span> In this particular case, the vertice of the parabola on top is (0,3) because its lowest point is (0,3). The vertice of the parabola on the bottom is (0,-3) because its highest point is (0,-3).
KiRa [710]3 years ago
5 0
Than you check these graphs where you see these vertices that there are on what points with what coordinates ?

this on the top has wertex on (0,3 and the bottom has wertex on (0,-3)

yes ? so in this case what choice will be right sure ?

hope this will help you answering your exercise easy right 
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