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
Zielflug [23.3K]
3 years ago
9

(x - 1)/(n - 1) + (2n ^ 2 * (1 - x))/(n ^ 4 - 1) = (2x - 1)/(1 - n ^ 4) - (1 - x)/(1 + n)

Mathematics
1 answer:
katrin [286]3 years ago
5 0

Answer:

que mentiras eso es como de 12avo grado

You might be interested in
Edwina made a circular hula hoop out of a piece of tubing 152 inches long by bending it into a circle and taping the ends togeth
juin [17]
This is equal tio the diameter of the circle formed:-

152 ins = circumference  and this = pi * diameter

so the Answer is 152 / pi  =  48.4 ins to nearest tenth

48 inches to nearest inch.
7 0
3 years ago
The area of a square is 50 meters. how long is each side? round your answer to the nearest meter.
DanielleElmas [232]
The closest would be 7
7x7 is 49 and that is the closest
8 0
3 years ago
Read 2 more answers
The ABC Company has a net income of $56,000, assets at the beginning of the year are $263,000 and assets at the end of the year
aleksandr82 [10.1K]

Answer:

19.4 %

Step-by-step explanation:

The formula for<em> return on assets</em> (ROA) is

ROA = Net income /Total assets × 100 %

Since assets vary, we use the <em>average</em> of the total assets over the period.

<em>Calculate the average total assets</em>

At beginning of year, total assets = $263 000

At end of year, total assets            = $313 000

Average = (313 000 + 263 000)/2

Average = 576 000/2

Average = $288 000

===============

<em>Calculate the ROA</em>

Net income = $56 000

ROA = 56 000/288 000 × 100 %

ROA = 0.194 × 100 %

ROA = 19.4 %

The company’s return on assets is 19.4 %.

4 0
3 years ago
Read 2 more answers
Which is the equation for the line that has a slope of 12 and passes through the point (3, 20)?
sasho [114]

Answer:

y=12x-16

Step-by-step explanation:

y-y1=m(x-x1)

y-20=12(x-3)

y=12x-36+20

y=12x-16

4 0
3 years ago
-5/6+ -5/6 please help me
ehidna [41]
(-5/6)+(-5/6) have the same denominator (number at bottom of fraction), so all you have to do is add the numerator(top number). So -5 +-5 =-10 . Now you have -10/6, which simplifies to -5/3. 
Hope this helps :)
5 0
3 years ago
Read 2 more answers
Other questions:
  • The sum of two numbers is 50. The larger number is 6 less than 3 times the smaller number. Find the smaller number. A)14 B)145 C
    10·1 answer
  • A company made a profit of $75,000 over a period of 6 years on an initial investment of $15,000. What is its annaualized ROI?
    6·1 answer
  • What is the answer to this
    13·2 answers
  • Brad wants to open a new savings account. He finds one that returns 3% on his investment each year. Use the variable to write a
    12·2 answers
  • A regular heptagon has sides measuring 26mm and is divided into 7 congruent triangles. Each triangle has a height of 27mm. What
    12·1 answer
  • Joshua drew a triangle. the first angle measured 35, the second angle measured 100, and the third measured 45. what type of tria
    8·1 answer
  • Which polynomial is equivalent to (x^3+2x^4+5x^5-2x-1)-(-7x-x^2+9x^3+2x^4)?
    9·1 answer
  • Can anyone help me with this math question please I will give brainlist!!
    8·2 answers
  • Which of these is a linear equation in<br> standard form for the graph shown?
    6·1 answer
  • Which of the following is true of the points on the line y= 5/3x + 1/2
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!