anonymous
  • anonymous
I need help simplifying this.
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
?
anonymous
  • anonymous
|dw:1370543969424:dw|
anonymous
  • anonymous
@Peasant1

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
Do you have a graphing calculator?
anonymous
  • anonymous
No.
anonymous
  • anonymous
ok
anonymous
  • anonymous
The answer is .79057 rounded
anonymous
  • anonymous
you would have to know that \[\large \sqrt{\frac{ a }{ b }}~=~\frac{ \sqrt{a} }{ \sqrt b }\]
anonymous
  • anonymous
oh... wait. right... lol
anonymous
  • anonymous
i'm wrong.
anonymous
  • anonymous
|dw:1370544159053:dw| |dw:1370544177501:dw| |dw:1370544195656:dw|
anonymous
  • anonymous
Those are my choices.
anonymous
  • anonymous
Figure out \[\sqrt{5}/\sqrt{8}\]
anonymous
  • anonymous
.79
anonymous
  • anonymous
and a bunch of other numbers...
anonymous
  • anonymous
It's B.
anonymous
  • anonymous
How did you get to that conclusion?
anonymous
  • anonymous
Correct... :)
anonymous
  • anonymous
well \[\sqrt{10}/4 =.79057\]
anonymous
  • anonymous
to rationalize this you would multiply the top and bottom by square root of 8, then simplify that \[\sqrt{5/8}=\frac{ \sqrt{40}}{8}\]. then factor the 40 on top
anonymous
  • anonymous
Ohhhhhhhhh. Makes perfect sense. @Peasant1
anonymous
  • anonymous
Yup! :)
anonymous
  • anonymous
\[\sqrt{\frac{ 5 }{ 8 }}=\frac{ \sqrt5 }{ \sqrt8 }\] rationalize the denominator \[\frac{ \sqrt5 }{ \sqrt8 }\times \frac{ \sqrt8 }{ \sqrt8 }\] \[\frac{ \sqrt{5\times 8} }{ \sqrt{8\times 8} }\] \[\frac{ \sqrt{40} }{ \sqrt{64} }=\frac{ 2\sqrt{10} }{ 8 }=\frac{ \sqrt{10} }{ 4}\]
anonymous
  • anonymous
Medal me now :)
anonymous
  • anonymous
Soo for this. |dw:1370544395357:dw| it would be the square root of 10 divided by the square root of 13?
anonymous
  • anonymous
yup
anonymous
  • anonymous
which would equal .877 right?
anonymous
  • anonymous
Cool. Thank you!!! :)
anonymous
  • anonymous
yup!
anonymous
  • anonymous
No problem!! :)

Looking for something else?

Not the answer you are looking for? Search for more explanations.