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Mathematics 7 Online
OpenStudy (xoterrixo13):

–25 A)-0.5 B)5 C)-5 D)-25

OpenStudy (xoterrixo13):

jimthompson5910 (jim_thompson5910):

what number, when you multiply it by itself, will give you 25?

OpenStudy (xoterrixo13):

5

jimthompson5910 (jim_thompson5910):

so the square root of 25 is 5

jimthompson5910 (jim_thompson5910):

since 5^2 = 5*5 = 25

OpenStudy (xoterrixo13):

SO B 5

jimthompson5910 (jim_thompson5910):

yep

OpenStudy (xoterrixo13):

NOT NEGATIVE RIGHT?

jimthompson5910 (jim_thompson5910):

no, positive 5

OpenStudy (xoterrixo13):

THANKS!!

jimthompson5910 (jim_thompson5910):

yw

OpenStudy (xoterrixo13):

ESTIMATE THE AQUARE ROOT TO THE NEAREST INTERGER 25. mY ANSWER WAS 6

OpenStudy (xoterrixo13):

IS THAT CORRECT?

jimthompson5910 (jim_thompson5910):

isn't this the same problem? you're taking the square root of 25 right?

OpenStudy (xoterrixo13):

yes to the nearest integer

OpenStudy (xoterrixo13):

estimate and the answers r a 6 b 5 c7 d4

jimthompson5910 (jim_thompson5910):

then it would be 5, but this is the same problem...so why would they do that?

OpenStudy (xoterrixo13):

idk the first one was just |dw:1356642883098:dw|

jimthompson5910 (jim_thompson5910):

oh i see, so the first one would have been -5 you didn't tell me about the negative out front

jimthompson5910 (jim_thompson5910):

but its ok

OpenStudy (xoterrixo13):

an the second one is estimate the sqaure root to the nearest interger

OpenStudy (xoterrixo13):

oh okiii that wat i tought

jimthompson5910 (jim_thompson5910):

|dw:1356642955674:dw|

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