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
Ainat [17]
3 years ago
13

Perform the indicated operation.

Mathematics
2 answers:
LenKa [72]3 years ago
8 0
This should be your answer i hope this helps

makkiz [27]3 years ago
4 0

Answer:

X²/Z²

Step-by-step explanation:

((Xy+xz)/(xz-z²) )*((xy-yz)/(xz+yz))/((y²+yz)/(x²+xy))

= ((Xy+xz)/(xz-z²) )*(y/z(x-z)/(x+y) * x/y(x+y)/(y+z)

= ((Xy+xz)/(xz-z²) )*(x/z(x-z)/(y+z))

= (X/z(y+z)/(x-z)) * (x/z(x-z)/(y+z))

= X²/Z²

You might be interested in
A parallelogram is shown below:
notsponge [240]
Here you go look at the drawings

5 0
3 years ago
× + 3/ 2 = × + 8/ 7<br> Solve for x
Illusion [34]

Answer:

depending on the form of how your question is actually written .. The answer will either be :

x= -1

or

There are no values of x that make the equation true. No solution.

Step-by-step explanation:

Hope this helps

4 0
3 years ago
The resquest of the y'+6y=e^4t, y(0)=2
kotegsom [21]
This is a linear differential equation of first order. Solve this by integrating the coefficient of the y term and then raising e to the integrated coefficient to find the integrating factor, i.e. the integrating factor for this problem is e^(6x). 
<span>Multiplying both sides of the equation by the integrating factor: </span>

<span>(y')e^(6x) + 6ye^(6x) = e^(12x) </span>

<span>The left side is the derivative of ye^(6x), hence </span>

<span>d/dx[ye^(6x)] = e^(12x) </span>

<span>Integrating </span>

<span>ye^(6x) = (1/12)e^(12x) + c where c is a constant </span>

<span>y = (1/12)e^(6x) + ce^(-6x) </span>

<span>Use the initial condition y(0)=-8 to find c: </span>

<span>-8 = (1/12) + c </span>
<span>c=-97/12 </span>

<span>Hence </span>

<span>y = (1/12)e^(6x) - (97/12)e^(-6x)</span>
7 0
3 years ago
Write the expression (2−3i)+5i(1−3i)<br> as a complex number in standard form.
Katarina [22]

Answer:

17 + 2i

Step-by-step explanation:

Given

(2 - 3i) + 5i(1 - 3i) ← distribute both parenthesis

= 2 - 3i + 5i - 15i²  [ i² = - 1 ]

= 2 + 2i + 15

= 17 + 2i ← in standard form

5 0
2 years ago
The equation 2 x - 4 y = 7 is written in slope-intercept form. True False
Naily [24]

no it is not an intercept form because the y has to be by itself.

it should be in the form of y=mx+b

6 0
3 years ago
Other questions:
  • Question 9 i mark as brainliest ​
    10·2 answers
  • What’s the correct answer for this question?
    9·2 answers
  • It took 7 hours to mow four equal-size lawns. At that rate, how many lawns could be mowed in 35 hours?
    8·1 answer
  • Solve the inequality<br><br> 3x&lt; 7+3
    8·2 answers
  • 7 Expand and simplify where necessary
    14·1 answer
  • What is the slope of
    11·1 answer
  • Three common multiples of 3 and 2
    5·1 answer
  • Lonnie threw 50 free throws and missed 16 of them. If Lonnie throws 75 free throws, what can be predicted about the number she w
    11·2 answers
  • Help me with this question please
    8·1 answer
  • 1. Bob makes $14 per
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!