To complete the square, you can add (and subtract) the square of half the x coefficient.
... y = x² -10x + 30
... y = (x² -10x +25) + (30 -25)
... y = (x -5)² +5
C because first you do ( 4+2 ) = 6 and 10 - 6 = 4
Answer:
1 1/4 cup of cheese
Step-by-step explanation:
.5+.75
Answer:
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Step-by-step explanation:
If you look at a number line and look to the left you can see that -11 it is at the end and -8 is at the begging
