How can completing the square aid in solving quadratic functions?
1 answer:
Completing the squares tells us exactly what square root we will need to calculate our answer.
Using the formula below you can find these answers:
Does this make sense?
You might be interested in
Answer:
(-3, 4)
Step-by-step explanation:
2x = y - 10 (y = x +7) so
2x = x +7 - 10
2x = x -3
x = -3
-3 + 7 = y
4 = y
Answer:
90 hours
Step-by-step explanation:
She doodle on 5 of the paper strips
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7
7/2 = 3 1/2
9 divided by 3 = 3 3divided by 3 = 1 1 divided by 3 = 1/3 so 1/3 divided by 3=1/9
The answers is 96
Dont u just add?
