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
Anestetic [448]
2 years ago
7

Can you help me? Please

Mathematics
1 answer:
Anni [7]2 years ago
4 0

9514 1404 393

Answer:

  a.

Step-by-step explanation:

For an even-index radical, ...

  \sqrt[n]{x^n}=|x|\qquad\text{n even}

This lets us simplify the given expression as follows:

  \sqrt[4]{81x^6y^4}-|y|\sqrt[4]{x^6}-\sqrt[4]{16x^2}=\sqrt[4]{(3xy)^4x^2}-|y|\sqrt[4]{x^4x^2}-\sqrt[4]{2^4x^2}\\\\=3|xy|\sqrt[4]{x^2}-|xy|\sqrt[4]{x^2}-2\sqrt[4]{x^2}=\boxed{2|xy|\sqrt[4]{x^2}-2\sqrt[4]{x^2}}

You might be interested in
I'm bad at math so uh yeahhh
____ [38]

Answer and Step-by-step explanation:

Since we know that lines <em>l</em> and <em>m</em> are parallel (we are just proving that they are parallel), we can see that the two angles given are corresponding angles, so they are congruent to each other.

123 = 2x + 7

<u>Subtract 7 from both sides.</u>

116 = 2x

<u>Now, divide both sides by 2.</u>

58 = x

<u>So, the value of x is 58.</u>

<u></u>

<u></u>

<em><u>#teamtrees #PAW (Plant And Water)</u></em>

4 0
2 years ago
a jewler buys a ring from an artisan for 85$. He sells the ring at his store at 135% increase in price. What is the retail price
ELEN [110]
<span>A jeweler buys a ring from an artisan for 85$. He sells the ring at his store at 135% increase in price. What is the retail price? PLEASE SHOW UR WORK!!!

1.35(</span><em>135%</em><span>) x  85( <em>the price it was bought for</em>)

= $114.75


</span>
4 0
3 years ago
pleas help on the second ASAP it was due yesterday.. i dont even understand how to do any of it and i will give brainliest &lt;3
aliya0001 [1]

Answer:

3x^{4}

Step-by-step explanation:

I suggest looking lessons on it online if you don't understand... It's hard to do your work especially if you don't understand it. Or if your online, go to past lessons or something.

6 0
3 years ago
Read 2 more answers
Y = 3/2x + 5/4 −2x + 8y = −25
Andreyy89

Answer:

<h2>x = -347 1/2</h2>

Step-by-step explanation:

When solving algebra, it is important the we follow the steps in correct order and check our answer at the end.

Step 1: Simplify by combining like terms

y = -x/2 + 5/4 + 8y = -25

Step 2: Substitute

y = -25

-25 = -x/2 + 5/4 + 8(-25)

-25 = -x/2 + 5/4 + -200

-25 = -x/2 - 198 3/4

Step 3: Answer

x = -347 1/2

Step 4: Check

y = 3/2x + 5/4 −2x + 8y = −25

-25 = 3/2(-347 1/2) + 5/4 −2(-347 1/2) + 8(-25)

-25 = -25✔️

Step 5: Verified Answer

x = -347 1/2

I'm always happy to help :)

3 0
3 years ago
Write an algebraic expression for 12 times a number g
Svetlanka [38]

Answer:

12g

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is that is the derivative of
    15·1 answer
  • Reasonableness. there are 53 students on a field trip. one chaperone is needed for every 6 students. how many chaperones are nee
    13·2 answers
  • a. Create a real world problem using probability and post your word problem in the discussion area. If you are having trouble br
    10·1 answer
  • Between which two consecutive who numbers does 22 lie
    6·1 answer
  • What is the total number degrees of all interior angles of a triangle?
    7·1 answer
  • Measuring Segments.​
    10·1 answer
  • Evaluate 8 times 6+(12-4)%2
    14·1 answer
  • What is the area of a circle whose radius is 50?
    14·2 answers
  • Help asap! 50 pts!
    5·2 answers
  • A right rectangular prism has a square base, with sides that are each 2 meters in length. The height of the prism is 34 meters.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!