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transform the given functions to its vertex form

y = x2 - 5x -9
y = x2 -2x +6
y = x2+5x + 5
y = 2x2 + 2x - 7
y=3x2 + 4x +4


Sagot :

Answer:

1. X29

2.x 2

3 4. 3

40-66.

5-1312.