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Mathematics 22 Online
OpenStudy (anonymous):

PLEASE HELP ME

OpenStudy (anonymous):

any guesses

OpenStudy (anonymous):

ya

OpenStudy (anonymous):

tell and the reason behind that guess

OpenStudy (studygurl14):

^^

OpenStudy (anonymous):

A because its a fraction and not like the others

OpenStudy (anonymous):

well A or D

OpenStudy (studygurl14):

A and D are incorrect. Notice how r has a exponent of 2. That means that the answer HAS to contain a square root

OpenStudy (anonymous):

ya

OpenStudy (anonymous):

:( ok B

OpenStudy (studygurl14):

B is incorrect also, because to move h to the other side, you divide, not subtract

OpenStudy (anonymous):

:'(

OpenStudy (anonymous):

ya i that makes more sense why would it be subtraction

OpenStudy (studygurl14):

:) So, you're left with....C

OpenStudy (anonymous):

im sorry, thank you so much

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