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
QF Q7.) Use properties of logarithms to expand the logarithmic expression as much as possible. Evaluate logarithmic expressions
Softa [21]
Attached is the solution.
The following log properties are used:
log(x^n) = nlog(x)
log(\frac{a}{b}) = log(a) - log(b) \\  \\ log(ab) = log(a) + log(b) \\  \\ log_9 (81) = 2 \rightarrow 9^2 = 81



5 0
3 years ago
Read 2 more answers
Tom wants to order tickets online so that he and three of his friends can go together to a water park. The cost of the tickets i
iVinArrow [24]

Answer:

Expression is:16n+2.50

For buying 4 tickets: 66.50

Step-by-step explanation:

You first have to set up the equation and each ticket cost 16 and you have to buy sixteen that is why it is 16n and then you have to pay 2.50 because you are buying online. Then you put four in for N because you are getting 4 tickets. Finally multiply 16 and 4 then add 2.50.


7 0
3 years ago
James has mapped his seat and his teacher's seat on the coordinate plane at (0,10) and (–4,6). Find the distance between their s
pshichka [43]

Answer:

4√2 units (Answer C).

Step-by-step explanation:

Going from the seat at (-4,6) to the one at (0,10), x increases by 4 units and y increases by 4 units.  We need to use the distance formula to determine how far apart these seats are.

d = √(change in x)^2 + (change in y)^2 ).

That works out to:

d = √(4^2 + 4^2) = √(32) = 4√2 units (Answer C).

8 0
3 years ago
Read 2 more answers
Given the function g(x)= -x^2 + x + 5, determine the average rate of change of the function over the interval -4 ≤ x ≤ 3.​
OleMash [197]

Answer:

The average rate of change is 2.

Step-by-step explanation:

We are given the function:

g(x)=-x^2+x+5

And we want to find the average rate of change over the interval:

-4\leq x\leq 3

The average rate of change is synonymous with the slope. So, we will evaluate the function at its endpoints and find the slope between them.

Our first endpoint is given by:

g(-4)=-(-4)^2+(-4)+5=-15

And our second endpoint is given by:

g(3)=-(3)^2+(3)+5=-1

This gives us two points (-4, -15) and (3, -1). The average rate of change will be the slope between them. Thus:

\displaystyle ARC=\frac{-1-(-15)}{3-(-4)}=\frac{14}{7}=2

The average rate of change is 2.

8 0
3 years ago
1. The radius of a circle is 26 yards. Find the diameter
svetlana [45]

Answer:

52 yards

Step-by-step explanation:

The radius is half of the diameter so multiply 26 by 2 to get the diameter.

3 0
3 years ago
Read 2 more answers
Other questions:
  • If there is a 4 digit code and using the digits 1-4, how many possibilities are there?
    15·2 answers
  • PLEASE HELP
    6·2 answers
  • How are the place value positions to either side of a particular number related
    15·1 answer
  • Katie has a collection of nickels, dimes and quarters with a total value of
    7·1 answer
  • PLEASE HELP!!!
    13·2 answers
  • a person is standing on a cliff 120 ft high looking out to the ocean there is a boat out on the ocean 300 ft from the base of th
    9·1 answer
  • A. Find the slope of the line going through the points (-7, 7) and (3.-5).​
    15·1 answer
  • There are two spinners containing only white and green slices. Spinner A has 4 white slices and 1 green slice. All the slices ar
    7·1 answer
  • The edges of a box are 4 cm, 6 cm and 8 cm. Find the length
    12·1 answer
  • A family has two cars. The first car has a fuel efficiency of 15 miles per gallon of gas and the second has a fuel efficiency of
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!