Asked by Anonymous
An estimate for -square root 72 is?
A. -8.1
B. -8.5
C. -9.1
D. -9.5
Is the answer A?
Thanks
A. -8.1
B. -8.5
C. -9.1
D. -9.5
Is the answer A?
Thanks
Answers
Answered by
Brady
I would honestly go with B more than A.
The square root of 72 is 8.4852813742385702928101323452582. The "-" sign then turns it into a negative. So, it is now -8.4852813742385702928101323452582.
Now we see what 8.4852813742385702928101323452582 is closer to for the answer. It is closer to -8.5, so -8.5 is the answer.
I hope this helps! :)
The square root of 72 is 8.4852813742385702928101323452582. The "-" sign then turns it into a negative. So, it is now -8.4852813742385702928101323452582.
Now we see what 8.4852813742385702928101323452582 is closer to for the answer. It is closer to -8.5, so -8.5 is the answer.
I hope this helps! :)
Answered by
Anonymous
Thank you :)
Answered by
Brady
You're welcome!! :)
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