Answer:
A project?
Step-by-step explanation:
Answer:
The particular solution is
.
Step-by-step explanation:
The given differential equation is

It can be written as

Use variable separable method to solve the above equation.

Integrate both sides.

.... (1)
It is given that y(1)=0. It means y=0 at x=1.



The value of constant is 0.
Substitute C=0 in equation (1) to find The required equation.
Taking sin both sides.
Therefore the particular solution is
.
15:40
= 15/40
= 3:8
An equivalent to 15:40 is 3:8~
Answer:
The x-coordinate is \dfrac{\pi}{6}[/tex].
Step-by-step explanation:
We are given a function f(x) as:

Now on differentiating both side with respect to x we get that:

When 
this means that 
Hence, cosine function takes the negative value in second and third quadrant but we have to only find the value in the interval
.
also we know that
----(1) (which lie in the second quadrant)
so on comparing our equation with equation (1) we obtain:

Hence, the x-coordinates where
for
is
.
9514 1404 393
Answer:
f(1) = -2
Step-by-step explanation:
Put 1 where x is and do the arithmetic.
f(1) = -4·1 +2
f(1) = -4 +2
f(1) = -2