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
katovenus [111]
3 years ago
8

How do I solve this?

Mathematics
2 answers:
aliya0001 [1]3 years ago
7 0

Answer:

Thus the solution of the differential becomes

\frac{y-5}{y+5}=e^{10x-20}

Step-by-step explanation:

KengaRu [80]3 years ago
5 0

Answer with Step-by-step explanation:

The given differential euation is

\frac{dy}{dx}=(y-5)(y+5)\\\\\frac{dy}{(y-5)(y+5)}=dx\\\\(\frac{A}{y-5}+\frac{B}{y+5})dy=dx\\\\\frac{1}{100}\cdot (\frac{10}{y-5}-\frac{10}{y+5})dy=dx\\\\\frac{1}{100}\cdot \int (\frac{10}{y-5}-\frac{10}{y+5})dy=\int dx\\\\10[ln(y-5)-ln(y+5)]=100x+10c\\\\ln(\frac{y-5}{y+5})=10x+c\\\\\frac{y-5}{y+5}=ke^{10x}

where

'k' is constant of integration whose value is obtained by the given condition that y(2)=0\\

\frac{0-5}{0+5}=ke^{20}\\\\k=\frac{-1}{e^{20}}\\\\\therefore k=-e^{-20}

Thus the solution of the differential becomes

 \frac{y-5}{y+5}=e^{10x-20}

You might be interested in
Find the greatest common factor of<br><br> 10x+25y+5
san4es73 [151]

Answer:

I think it is 5

3 0
3 years ago
Distributive property of 8x45
andriy [413]
You multiply them together so it is 360 it will sometimes also look like this
8(45+7) and with that you would then just multiply the 8 to the 45 and the 7
5 0
4 years ago
Type your answer and then click or tap Done.
masya89 [10]

Answer:

See below

Step-by-step explanation:

x(x-2y)-(y-x)2  

Final result :

-y2

Step by step solution :

Step  1  :

Equation at the end of step  1  :

x • (x - 2y) -  (y - x)2

Step  2  :

2.1     Evaluate :  (y-x)2   =    y2-2xy+x2  

Final result :

-y2

7 0
2 years ago
Share 55 mangoes, in the ratio 4:7
Vinil7 [7]

the answer is....

eat my ahhh oStep-by-step explanation:

3 0
4 years ago
Which expression is equivalent to x−2y ?
Tresset [83]

Answer:

-2y+x

Step-by-step explanation:

x-2y

-2y+x

3 0
4 years ago
Read 2 more answers
Other questions:
  • A probability distribution showing the probability of x successes in n trials, where the probability of success does not change
    10·1 answer
  • Situation 1:
    13·1 answer
  • HELP ON NUMBER 16 PLZ
    12·1 answer
  • Need help on IXL SOS
    5·2 answers
  • Please help me, i don't get this​
    12·2 answers
  • What is the domain of the function yX+6-7? <br>Ox2-7 <br>Ox2-6 <br>Ox26 <br>Ox27​
    5·1 answer
  • 1. (12 points) The tennis team at Taft High School has 8 players, and the tennis team at McKinley High School has 7 players. Reb
    6·1 answer
  • Mr. Williams invested $4000 in a bond with the yearly interest rate of 4% his total interest on the investment was $800 what was
    8·1 answer
  • Which of the lines would be parallel y=3x-5, y=-2x+7, y=-3x+1, y=1/3x-5, y=- 1/3x+1, y= 3x+5
    6·1 answer
  • <img src="https://tex.z-dn.net/?f=3%20%2B%209%20-%202%20%20%2012%20%5Cdiv%203" id="TexFormula1" title="3 + 9 - 2 12 \div 3" al
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!