1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
8090 [49]
3 years ago
9

Rationalize the denominator of 1/√3​

Mathematics
2 answers:
Olin [163]3 years ago
5 0

\huge\sf\underline{\purple{❥}\pink{Q}\orange{U}\blue{E}\red{S}\green{T}\purple{I}\pink{O}\red{N}}

<h3>rationalize the denominator of 1/√3</h3>

\huge\sf\underline{\purple{❥}\pink{A}\orange {N}\blue{S}\red{W}\green{E}\purple{R}}

\frac{1}{ \sqrt{3} } \\   \\(to \: rationalize \: the \: denominator \\ we \: have \: multiply \:   \frac{1}{ \sqrt{3} }  \: to  \: the \:given \: fraction \:    \:  \: ) \\   =  \frac{1}{ \sqrt{3} }  \times  \frac{1}{ \sqrt{3} }  \\  =  ( \frac{1}{ \sqrt{3} } ) {}^{2}  \\  =  \frac{1}{3}

HOPE IT HELPS YOU..

ZanzabumX [31]3 years ago
3 0

Answer:

√3/3

Step-by-step explanation:

Multiply the numerator and denominator by the conjugate.

Hope this helps!! Please consider marking brainliest! Have a good one!!

Step 1: Multiply numerator and denominator by a radical that will get rid of the radical in the denominator.

If the radical in the denominator is a square root, then you multiply by a square root that will give you a perfect square under the radical when multiplied by the denominator.   If the radical in the denominator is a cube root, then you multiply by a cube root that will give you a perfect cube under the radical when multiplied by the denominator and so forth...

Note that the phrase "perfect square" means that you can take the square root of it.  Just as "perfect cube" means we can take the cube root of the number, and so forth.  

Keep in mind that as long as you multiply the numerator and denominator by the exact same thing, the fractions will be equivalent.

Step 2: Make sure all radicals are simplified.

Some radicals will already be in a simplified form, but make sure you simplify the ones that are not.  If you need a review on this, go to Tutorial 39: Simplifying Radical Expressions.

Step 3: Simplify the fraction if needed.

Be careful.  You cannot cancel out a factor that is on the outside of a radical with one that is on the inside of the radical.  In order to cancel out common factors, they have to be both inside the same radical or be both outside the radical.

You might be interested in
A pigeon was sitting 18 feet from the base of a telephone pole and flew 30 feet to reach the top of the pole. How tall is the te
natta225 [31]

Answer:

The telephone pole is 24 ft.

Step-by-step explanation:

30^2-18^2=b^2

900-324=b^2

576=b^2

\sqrt{576} =\sqrt{b^2}

24=b

b=height of telephone pole

6 0
3 years ago
Need help pzzzzzzz 9.
Mrac [35]

Answer:

it should be 36 because if u substitute 36 as x and then solve as an addition equation the answer should come out as 180 degrees

8 0
3 years ago
The following graph represents an inequality.
Leni [432]

Answer:

Opt. 1 -3 ≤ x ≤ 3

Step-by-step explanation:

Inequalities are regions, the attached picture shows us a region located between -3 and 3, the dots used are solid, this means that the value '3' is include in the region.

Hence the variable is narrowed to -3 and 3.

8 0
4 years ago
Find the volume of the pyramid below.
kozerog [31]
Base area = 12 x 12 = 144 unit²

Volume of the pyramid = 1/3 x 144 x 8 = 384 unit³


Answer: 384 unit³ (Answer B)
6 0
4 years ago
Read 2 more answers
Solve the equation k+10=27 k=
Reil [10]

Steps to solve:

k + 10 = 27

~Subtract 10 to both sides

k = 17

Best of Luck!

8 0
3 years ago
Other questions:
  • Can someone plz help me in this i already poster this but no one helepd
    8·1 answer
  • To deliver mulch, lawn and gardens charge $30 per cubic yard of mulch plus a $30 delivery fee. Yard depot charges $25 per cubic
    7·1 answer
  • Measure angle CHF when angle BGE is 110°
    6·1 answer
  • 325.4 miles on 17.3 gallons
    8·1 answer
  • Give a recursive definition of
    8·1 answer
  • {6y^3+2y^2}{10y^2}= 10y 2 6y 3 +2y 2 ​ =start fraction, 6, y, cubed, plus, 2, y, squared, divided by, 10, y, squared, end fracti
    7·1 answer
  • You buy a car worth 40,000. The value depreciates at a rate of 10% each year. What will your car be
    6·1 answer
  • (6x3 + 18x2) − 3x2 =
    13·1 answer
  • The difference between the compound interest and the simple interest on a certain sum of money for 2 years at 11% per annum is R
    7·1 answer
  • What is the vertex of f(x)=x2+10x+7
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!