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
QveST [7]
3 years ago
13

use positive rational exponents to rewrite the following expression: the square root of x times the 5th root of x

Mathematics
1 answer:
gregori [183]3 years ago
7 0
\bf a^{\frac{{ n}}{{ m}}} \implies  \sqrt[{ m}]{a^{ n}} \qquad \qquad
\sqrt[{ m}]{a^{ n}}\implies a^{\frac{{ n}}{{ m}}}\\\\
-------------------------------\\\\
\sqrt{x}\cdot \sqrt[5]{x}\implies \sqrt[2]{x^1}\cdot \sqrt[5]{x^1}\implies x^{\frac{1}{2}}\cdot x^{\frac{1}{5}}\impliedby 
\begin{array}{llll}
\textit{same base, thus}\\
\textit{add the exponents}
\end{array}
\\\\\\
x^{\frac{1}{2}+\frac{1}{5}}\implies x^{\frac{5+2}{10}}\implies x^{\frac{7}{10}}
You might be interested in
An electric bill in May was $112.00. In June, the bill was $163.00. What is the percent of increase, rounded to the nearest tent
laila [671]

Answer:

d. 45.5%

Step-by-step explanation:


7 0
3 years ago
Which value of a in the exponential function below would cause the function to stretch?
mote1985 [20]

Answer:

a' > a

Step-by-step explanation:

f(x)=ae^{bx}

A larger value for a will stretch the exponential in the y direction. A larger value for b will stretch it in the x direction.

5 0
3 years ago
Help please this is urgent
Licemer1 [7]
25a-5a


Hope this helps!!!!
8 0
3 years ago
Read 2 more answers
How do you solve this equation
Eva8 [605]
X= 1/2 or x = 3/2.
Step 1: factor left side of equation. (2x-1)(2x-3)=O
Step 2: Set factors equal to 0. 2x-1=0 or 2x-3=0
X= 1/2 or x = 3/2.
5 0
3 years ago
The longest and shortest sides of a right triangle measure  39 centimeters and  15 centimeters , respectively what
Dmitrij [34]
Answer: 36 cm


Explanation: Use Pythagorean Theorem to solve the question: a^2+b^2=c^2
3 0
3 years ago
Other questions:
  • In 2005, there were 74,250 car accidents. In 20,187 of them, the driver was a
    6·1 answer
  • A company had 9 x 10^6 dollars
    8·1 answer
  • What is the amount of sales tax on a $25 shirt if the tax rate is 7%?
    13·1 answer
  • Evaluate the expression for c = -9. -c = _____
    9·1 answer
  • What is the slope of a line perpendicular to the line in the graph
    13·1 answer
  • Find a transformation of sin(x) that gives the following <br><br> a. <br><br> b.
    5·1 answer
  • Bank card is charging 1.4% monthly interest on credit card charges. If you charged a $175 pair of running shoes on the card and
    5·2 answers
  • Please Help!!<br> Thanks!!
    5·2 answers
  • Determine the value of b in the given figure pls help
    14·1 answer
  • Chris wrote the following checks: $19, $25, $5, and $100. He began with $255 in his
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!