Y=a(x-h)^2+k
If a >0 , it opens up
If a<0 , it opens down
a)...
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Mathematics, 16.03.2020 23:35 jennybee12331
Y=a(x-h)^2+k
If a >0 , it opens up
If a<0 , it opens down
a) A is true
b) b is true
C) A and B are true
D) neither A or B are true
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Answers: 3
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