Answer:
x = 0
Step-by-step explanation:
If p is a number other than zero, then

only if x=0.
 
        
             
        
        
        
Answer:
0.3
Step-by-step explanation
The formula to find density is m/v=p 
m=mass
v=volume
p=density
<h3>---------------------------</h3>
All we have to do is plug in 6g and 20cm^3
This will give us 6/20 which simplifies to 3/10
With this you can easily figure out that the decimal for 3/10 is 0.3
So the density of the ice is <u>0.3</u>
<u>Hope this helped!</u>
 
        
             
        
        
        

Substitute  , so that
, so that  , and
, and

which is separable as

Integrate both sides with respect to  . For the integral on the left, first split into partial fractions:
. For the integral on the left, first split into partial fractions:



Solve for  :
:






Replace  and solve for
 and solve for  :
:


Now use the given initial condition to solve for  :
:

so that the particular solution is
