2 years ago

14. A quadratic equation is graphed above.

Mathematics

1 answer:

IrinaVladis [17]2 years ago

3 0

Answer:

Step-by-step explanation:

2=-2，3=-3

2²=-2²，3²=3²

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In a school, 60% of the students are boys. if the number of girls is 120, what is the number of boys in that school?

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3 years ago

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