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
chubhunter [2.5K]
3 years ago
10

Find a general solution for y’=2x(1-y^2)^(1/2)

Mathematics
1 answer:
S_A_V [24]3 years ago
5 0

Answer:

Step-by-step explanation:

\frac{dy}{dx} =2x\sqrt{1-y^2} \\separate~the~variables~and~integrate\\\\\int\limits {\frac{1}{\sqrt{1-y^2} } } \, dy =\int 2x~dx\\ sin^{-1}(y)=2\frac{x^2}{2} +c\\y=sin(x^2+c),where~c~is~an~arbitrary~constant.

You might be interested in
A volcano is a vent in earth´s surface through which magma, gases, and ash erupt.
zavuch27 [327]
It is true because the volcano is expelling magma which is what you see in real life
8 0
3 years ago
Find the length of side s to the nearest tenth.
stepladder [879]

Answer:

10.3

Step-by-step explanation:

So first you get the angle of T which is 25 degrees

The you use the law of sine

\frac{s}{Sin 119} =\frac{5}{Sin 25}

Then you get s = 10.34763268

Round to nearest tenth

s = 10.3

8 0
3 years ago
Given square NOWR, what is the value of x and y?
Rina8888 [55]

Answer:

x = 4, y = 9

Step-by-step explanation:

The angles in a square are right, that is 90°

The diagonals bisect the angles , then

6x + 21 = 45 ( subtract 21 from both sides )

6x = 24 ( divide both sides by 6 )

x = 4

------------------------------------------------

The sides of a square are congruent , then

10y - 29 = 5y + 16 ( subtract 5y from both sides )

5y - 29 = 16 ( add 29 to both sides )

5y = 45 ( divide both sides by 5 )

y = 9

8 0
3 years ago
Can someone help me with this?
tino4ka555 [31]

Answer:

just add both sides 2.8+2.8=5.6

Step-by-step explanation: possible is 5.6 just put 2.8 on both

7 0
3 years ago
Read 2 more answers
Please help I only have an hour. ​
Goshia [24]

Answer:

Slope (m) = \frac{y}{x} = \frac{2}{3} = 0.66666666666667

Step-by-step explanation:

0 = arctan (\frac{y}{x}) = 33.69006752598°

X = 4 – 1 = 3

Y = 4 – 2 = 2

Distance (d) = \sqrt{x^2+y^2}= \sqrt{13} =3.605551275464

Equation of the line:

y = 0.66666666666667x + 1.3333333333333

or

y=\frac{2}{3}x+\frac{4}{3}

When x=0, y = 1.3333333333333

When y=0, x = -2

4 0
2 years ago
Other questions:
  • Julie had three wheels from bikes and things that she stacked against the shed. Each wheel fitted so neatly together that Julie
    6·1 answer
  • How to convert a standard number to scientific notation?
    7·1 answer
  • Round 3.282828... To the nearest thousandth
    14·1 answer
  • Eight more than six times a number
    15·1 answer
  • you have saved $125 to put toward a new bike that cost $500. If you save $20 per week,how long will it take you to save enough t
    15·2 answers
  • if i sold 91 cupcakes at a food fair , the cuocakes were sold in boxes' of a baker's dozen. which is 13 i sold all the cupcakes
    9·1 answer
  • Matrix tossed three coines wat is the probability that all three coins will land on the same side
    12·1 answer
  • Help!! it's due by midnight and i can't figure this out
    5·1 answer
  • Olivia needs 54 licks for every 3 lollipops she eats.
    13·2 answers
  • The annual number of burglaries in a town rose by 50% in 2012 and fell by 10% in 2013. hence the total number of burglaries incr
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!