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
Aleksandr-060686 [28]
2 years ago
5

Which expression is equivalent to 7sqrtx^2/5sqrty^3? Assume y does not equal 0

Mathematics
1 answer:
Nezavi [6.7K]2 years ago
5 0

Answer:

Option A) \bf{ x^{\frac{2}{7}}*y^{-\frac{3}{5}}}

Step-by-step explanation:

we have

\sf{\dfrac{\sqrt[7]{x^{2}}}{\sqrt[5]{y^{3}}}}

we know that

\sf{\sqrt[7]{x^{2}}=x^{\frac{2}{7}}}

\sf{\sqrt[5]{y^{3}}=y^{\frac{3}{5}}}

substitute in the expression

\sf{\dfrac{x^{\frac{2}{7}}}{y^{\frac{3}{5}}}=x^{\frac{2}{7}}*y^{-\frac{3}{5}}}

You might be interested in
» A race car game takes 6 points from a player each
Elza [17]

Answer:

-60

It is -60 because if it takes away 6 points for each cone you hit and you hit 10, then it would be -60 times 10, which equals -60.

7 0
3 years ago
Help me solve this problem please
ICE Princess25 [194]

Answer:

actually what is this is you is this a geometry, trigonometry I don't know what to call

8 0
2 years ago
Few flat parts have a rectangular prism
postnew [5]
Rectangle prisms have 6 flat surfaces.
6 0
3 years ago
Please help 9, 5, and 10!
bulgar [2K]

Answer:

It wont let me access it

Step-by-step explanation:

4 0
3 years ago
Data from the Centers for Medicare and Medicaid Services indicates that the annual per capita out-of-pocket expenses for health
Talja [164]

Answer:

During the year 2021.

Step-by-step explanation:

As we have a function that defines the annual per capita out-of-pocket expenses for health care, we can work with it.

Knowing that, <u>we clear x</u> (<em>this is the number of years past the year 2000, so it will contain our desired information</em>).

y=39.6x+543\Leftrightarrow x=\frac{y-543}{39.6}

Now, as we want to know when are the per capita out-of-pocket expenses for health care predicted to be $1400, and <em>this total is our variable y</em>, then

x=\frac{1400-543}{39.6}\approx 21.6

Finally, we know that <u>x is the number of years past the year 2000</u>, so the answer is that during the year 2021, <em>the per capita out-of-pocket expenses for health care are predicted to be $1400</em>.

3 0
3 years ago
Other questions:
  • What are the real numbers x and y in 4+2yi=6x+12i
    13·1 answer
  • I need help with number 7.
    13·1 answer
  • Jasmine is painting a rectangular wall in her bedroom that has a base of 12 feet and a height of 8 feet. There is a square windo
    8·1 answer
  • What is the value of 3-(2/3) cubed 2
    5·1 answer
  • *WILL MARK BRAINLIEST!!!!!!*
    14·1 answer
  • What is 2/3+3/4+5/8 please help
    12·1 answer
  • Tom has three times as many pencils as pens but has a total of de 100 writing utensils. How many pencils and pens does toms have
    8·1 answer
  • Four lines that are parallel because I am doing a math project taint glass
    8·1 answer
  • I REALLY NEED HELP AND PLZ DON'T PUT A LINK
    10·1 answer
  • Choose the correct simplification of the expression (a^2 multiplied by b^5)^3
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!