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
umka21 [38]
4 years ago
11

Simplify square roots (variables) please show work ;)

Mathematics
1 answer:
7nadin3 [17]4 years ago
5 0

Answer:

3x^{3} \sqrt{6x}

Step-by-step explanation:

\sqrt{57x^{7} }

\sqrt{3^{2}*6x^{2} * x  }

\sqrt{3x^{2} }\sqrt{x^{6} }\sqrt{6x}

3x^{3} \sqrt{6x}

You might be interested in
What is an equation of the line that passes through the points (-3,8) and (-7,8) help pleaseeee
Bingel [31]

Answer:

y = 8

Step-by-step explanation:

find slope first

(8-8)/(-7-(-3)) = 0/-4, the slope is 0

You know that 8 is y intercept

Equation: y = 0x + 8, or y = 8

3 0
3 years ago
WILL GIVE BRAINLIEST PLEASE HELP ASAP
BigorU [14]

Answer:

x= -5

Step-by-step explanation:

its kinda complex, i don't know if my answer is right but i think it has to do with propertions

if its right can i have brainliest

4 0
3 years ago
WILL MARK YOU BRAINLIEST
Irina-Kira [14]

Answer:

it is upside down type it in the coments

Step-by-step explanation:

5 0
3 years ago
SURFACE AREA OF RECTANGULAR PRISMS
Sergeeva-Olga [200]

Answer:

Lateral is 196

Step-by-step explanation:

7 cm times 10 cm times 2.8 cm

and for the surface it is length times width

7 0
3 years ago
A packing box has the dimensions 3 by 2 by 5 1/2 feet. What is the volume of the box?
dem82 [27]
As already mentioned, the volume for a rectangular prism, namely a box in this case, is just the product of its dimensions, length * width * height.

\bf \textit{volume of a rectangular prism}\\\\
V=LWH\quad 
\begin{cases}
L=length\\
W=width\\
H=height\\
------\\
L=3\\
W=2\\
H=5\frac{1}{2}
\end{cases}\implies V=3\cdot 2\cdot 5\frac{1}{2}
\\\\\\
V=3\cdot 2\cdot \cfrac{5\cdot 2+1}{2}\implies V=6\cdot\cfrac{11}{2}\implies V=3\cdot \cfrac{11}{1}
\\\\\\
V=33

now, as far as another one... hmm is easier if you post in the channel, that way I can include any graphs if needed or tables and such.

so, what happens if you double up the dimensions?

\bf \textit{volume of a rectangular prism}\\\\
V=LWH\quad 
\begin{cases}
L=length\\
W=width\\
H=height\\
------\\
L=6\\
W=4\\
H=10
\end{cases}\implies V=6\cdot 4\cdot 10\implies V=240\\\\
-------------------------------\\\\
\begin{cases}
L=6(2)\\
W=4(2)\\
H=10(2)
\end{cases}\implies V=6(2)8(2)10(2)\implies V=(2)(2)(2)6\cdot 8\cdot 10
\\\\\\
V=(8)6\cdot 8\cdot 10\implies V=(8)\stackrel{original~volume}{240}

notice, how many times the new size is, is 8 times the original.
6 0
3 years ago
Other questions:
  • The letters of the word COMBINE are placed at random in a row. In how many ways can an arrangement occur such that all vowels ar
    14·1 answer
  • 14-5+20÷2^2+4 wich order
    13·1 answer
  • What is the following quotient?
    12·2 answers
  • PLEASE HELP me as soon as possible
    15·2 answers
  • Jada can bake 12 cookies in 30 minutes. at this rate, how long will it take her to bake 144 cookies?
    8·1 answer
  • Attachment need help asap
    7·2 answers
  • The sum of two numbers is eleven. one number is seven less than the other. find the numbers
    10·1 answer
  • At a grocery store, a certain type of tomato sells for $0.79 per pound, and a certain type of orange sells for $0.59 per orange.
    8·2 answers
  • Simplify the expression:<br> (2p + 1)(2) =
    12·2 answers
  • The water rate is $1.39 per 792 gallons of water used. What is the water bill for using 40,000 gallons of water?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!