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Mathematics 24 Online
OpenStudy (anonymous):

If |c| = 9, then which are possible values of c? Choose exactly two answers that are correct. A. –3 B. –9 C. 9 D. 3

OpenStudy (anonymous):

its a multiple choice

OpenStudy (confluxepic):

The absolute value of something will always make the inside value positive. If I have |-6| it would become 6. If I have |6| it would also be 6. It would always make it a positive.

OpenStudy (anonymous):

oh i get it thank you

OpenStudy (confluxepic):

I'm glad you understand.

OpenStudy (anonymous):

Thanks

OpenStudy (confluxepic):

No problem. If you have two options in mind I can check to make sure they are correct.

OpenStudy (anonymous):

ok i got 9 and negative 9

OpenStudy (confluxepic):

Correct.

OpenStudy (anonymous):

YYYEEESSSSS! lol

OpenStudy (confluxepic):

|-9|=9 and |9|=9 so both of those are correct.

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

can you hep me with this one too?

OpenStudy (confluxepic):

Sure.

OpenStudy (anonymous):

If |c| = 9, then which are possible values of c? Choose exactly two answers that are correct. A. –3 B. –9 C. 9 D. 3

OpenStudy (confluxepic):

Isn't that the same question?

OpenStudy (anonymous):

hold on lemme get the pic

OpenStudy (anonymous):

oops soory brb

OpenStudy (anonymous):

What is the perimeter of this shape? A. 121 m B. 152 m C. 176 m D. 145 m |dw:1431222435736:dw|

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