Substitute 8 into the formula and out comes 16<span>π!</span>
Answer:
8/3, or 2 if you want a whole number
Step-by-step explanation:
Well, the simple answer is 2/(3/4). This is nothing but 2*4/3, which is just 8/3. (I used the theorem that states that dividing is the same as multiplying by the reciprocal)
Answer:
1 83/200
Step-by-step explanation:
You need to make the 2/3 a decimal which is 0.66 repeating. Then you do 5.66 divided by 4 which equals 1.415 then you need to simplify.
Hope this helps.
Complete Question
The complete question is shown on the first uploaded image
Answer:
a
No singular point due to the exponent in the solution
The interval is ![-\infty](https://tex.z-dn.net/?f=-%5Cinfty%20%20%3C0%20%3C%20%20%5Cinfty)
b
NONE
Step-by-step explanation:
From the question we are told that
![\frac{dy}{dx} = 9y](https://tex.z-dn.net/?f=%5Cfrac%7Bdy%7D%7Bdx%7D%20%3D%20%209y)
The generally solution is mathematically represented as
![\frac{dy }{dx} = 9y](https://tex.z-dn.net/?f=%5Cfrac%7Bdy%20%7D%7Bdx%7D%20%20%3D%20%209y)
=> ![\frac{dy}{y} = 9dx](https://tex.z-dn.net/?f=%5Cfrac%7Bdy%7D%7By%7D%20%20%3D%20%209dx)
integrating both sides
![\int\limits {\frac{ dy}{y} } \, = \int\limits {9} \, dx](https://tex.z-dn.net/?f=%5Cint%5Climits%20%20%7B%5Cfrac%7B%20dy%7D%7By%7D%20%7D%20%5C%2C%20%20%3D%20%5Cint%5Climits%20%20%7B9%7D%20%5C%2C%20dx)
=> ![lny = 9x + c](https://tex.z-dn.net/?f=lny%20%3D%209x%20%2B%20c)
=> ![y = e^{9x +c }](https://tex.z-dn.net/?f=y%20%3D%20%20e%5E%7B9x%20%2Bc%20%7D)
=> ![y = e^{9x} e^{c}](https://tex.z-dn.net/?f=y%20%3D%20%20e%5E%7B9x%7D%20e%5E%7Bc%7D)
Here ![e^c = C](https://tex.z-dn.net/?f=e%5Ec%20%20%3D%20%20C)
=> ![y = C e^{9x}](https://tex.z-dn.net/?f=y%20%3D%20C%20%20e%5E%7B9x%7D)
From the above equation we see that the domain for x has no singular point the interval is
![-\infty](https://tex.z-dn.net/?f=-%5Cinfty%20%20%3C0%20%3C%20%20%5Cinfty)
Also there is no transient term in the general solution obtained because as
there no case where ![y \to 0](https://tex.z-dn.net/?f=y%20%5Cto%200)
Answer:
Step-by-step explanation:
÷
The reciprocal of
is 3, so finding the reciprocal will replace the division sign with a multiplication sign.
=
x 3
=
or 1
or 1.5