anonymous
  • anonymous
WILL GIVE MEDAL Rewrite the radical as a rational exponent
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.
katieb
  • katieb
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
1 Attachment
anonymous
  • anonymous
@pooja195 @misssunshinexxoxo
anonymous
  • anonymous
Question 2: Rewrite the rational exponent as a radical by extending the properties of integer exponents.
1 Attachment

Looking for something else?

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

More answers

anonymous
  • anonymous
{^o^] help?
anonymous
  • anonymous
@Vocaloid ? @Mumustar78612 do you think you can help here?
Vocaloid
  • Vocaloid
|dw:1435090837276:dw| for the first question
anonymous
  • anonymous
i havent done this yet sorry
anonymous
  • anonymous
@paki @Vocaloid
Vocaloid
  • Vocaloid
and for the second question... |dw:1435091009545:dw|
anonymous
  • anonymous
That's fine @Mumustar78612 The choices for #1 are: 2 3/7 2 7/3 2^21 2^4
anonymous
  • anonymous
Thanks @Vocaloid for #1 but I don't understand #2. the choices are on the first question here: http://learn.flvs.net/educator/student/examform.cgi?rwiggans1*pilot*mpos=3&spos=0&slt=pAI8jbiA7OwsY*3939*0029
anonymous
  • anonymous
@Ziegenbein @robtobey @freckles
freckles
  • freckles
|dw:1435091876191:dw| this rule is definitely what you need
freckles
  • freckles
\[\frac{2^\frac{3}{4}}{2^\frac{1}{2}}=2^{\frac{3}{4}-\frac{1}{2}}\]
freckles
  • freckles
can you continue from there?
anonymous
  • anonymous
Im terrible with fractions @freckles
freckles
  • freckles
\[\frac{a}{b}-\frac{c}{d}=\frac{ad-cb}{bd}\]
anonymous
  • anonymous
2/8 ?
freckles
  • freckles
right and 2/8 can be reduced
freckles
  • freckles
8=2(4) \[\frac{2}{8}=\frac{2(1)}{2(4)}=\frac{\cancel{2}(1)}{\cancel{2}(4)}\]
freckles
  • freckles
I think I see two problems above.. \[\sqrt[a]{x^b}=x^\frac{b}{a} \\ \text{ just use this for the other question }\]
anonymous
  • anonymous
Right. Soooo then it's 2 1/4 right? @freckles
freckles
  • freckles
well the answer would be 2^(1/4)
freckles
  • freckles
or in pretty form: \[2^\frac{1}{4}\]
anonymous
  • anonymous
That's not any of the answers tho
anonymous
  • anonymous
@freckles
freckles
  • freckles
\[\frac{2^\frac{3}{4}}{2^\frac{1}{2}}=2^{\frac{3}{4}-\frac{1}{2}}=2^\frac{1}{4}\] this is right
freckles
  • freckles
did you want to put the answer in another form?
freckles
  • freckles
you could use \[\sqrt[a]{x^b}=x^\frac{b}{a}\] tried that
anonymous
  • anonymous
probably. The choices are in the link ^^^
freckles
  • freckles
notice when comparing 2^(1/4) to x^(b/a) x is 2 b is 1 a is 4
freckles
  • freckles
so plug those in on the other side of the equality I just wrote
anonymous
  • anonymous
Oh I see! Thanks lots!
anonymous
  • anonymous
Wait... That's still not one of the choices.
freckles
  • freckles
I think he still working on \[\frac{2^\frac{3}{4}}{2^\frac{1}{2}}\] aren't you @TheDragon ?
anonymous
  • anonymous
@robtobey umm I already did that one
anonymous
  • anonymous
Yeah I am @freckles
freckles
  • freckles
\[\frac{2^\frac{3}{4}}{2^\frac{1}{2}}=2^{\frac{3}{4}-\frac{1}{2}}=2^{\frac{3}{4}-\frac{2}{4}}=2^{\frac{1}{4}}=\sqrt[4]{2^1}\] but remember 2^1 is just 2 so you have \[\sqrt[4]{2}\]
anonymous
  • anonymous
Hey Can I Have Some Of You Smart People To Help Me With My Question?
anonymous
  • anonymous
Oh okay thnx again

Looking for something else?

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