3 years ago

What is the answer in simplest term?

Mathematics

2 answers:

Burka [1]3 years ago

8 0

Answer:

3*sqrt(3x)

--------------

Step-by-step explanation:

To rationalize the denominator, we need to get rid of the square root. We need to multiply by sqrt(12x)/sqrt(12x)

9 sqrt(12x)

---------- * -----------

sqrt(12x) sqrt(12x)

9sqrt(12x)

-----------------

12x

We can cancel 3 in the top and bottom

3sqrt(12x)

---------------

We also notice that 12 is made up of 4 and 3

3sqrt(4) sqrt(3x)

---------------

3sqrt(4) sqrt(3x)

----------------------

3*2sqrt(3x)

--------------

We can cancel a 2 in the top and bottom

3*sqrt(3x)

--------------

pochemuha3 years ago

6 0

Answer:

Step-by-step explanation:

You might be interested in

A rectangle is 2/5 inches long and 1/3 inches wide what is the area of the rectangle

Agata [3.3K]

2/5 x 1/3 = 2/15 square inches

3 0

4 years ago

Read 2 more answers

I’m confused can ya help me

Harlamova29_29 [7]

Answer:

C & D

Step-by-step explanation:

x² + 3x - 3 = 0

a = co efficient of x² = 1

b= co efficient of x = 3

c = constant = -3

roots = (-b ± $\sqrt{b-4ac}$ )/2a

= (-3± $\sqrt{3^{2}-4*1*[-3]}$ )/2*1

= (-3± $\sqrt{9+12}$ )/2

= (-3±√21)/2

$x = \frac{-3+\sqrt{21}}{2} ; x =\frac{-3-\sqrt{21}}{2}$

7 0

3 years ago

What is the domain of (49,infinity) in inequality form?

valentinak56 [21]

$(a,b)=\{x|a\ \textless \ x\ \textless \ b\}$

In our case:

$(49,\infty) \Rightarrow 49\ \textless \ x$

3 0

3 years ago

What type of stock receives an equal part of the profits on each share to be distributed after all other obligations of a compan

solong [7]

I think the answer is A. Common

6 0

3 years ago

Read 2 more answers

What percent of 25 is12<br><br> And how do I work it

Sergio [31]

12/25 * 100 = 48%

Amount/Whole Amount * 100

5 0

3 years ago

Read 2 more answers