<h2>
Hello!</h2>
The answer is:
<h2>
Why?</h2>
To solve this problem, first we need to derivate the given function, and then, evaluate the derivated function with x equal to 2.
The given function is:
It's a quotient, so, we need to use the following formula to derivate it:
Then, of the given function we have that:
So, derivating we have:
Hence,
Now, evaluating with x equal to 2, we have:
Therefore, the answer is:
Have a nice day!
The system of equations to this graph is (1,1)
Density = mass/volume
Volume = length x width x height
Volume = 2.5 x 2.5 x 2.5
= 15.625 cm^3
Density = 295/15.625
= 18.88 g/cm^3
The volume 
of a cone with base radius 
and height 
is
Similarly, the volume 
of a sphere with radius 
is
We know that 
and that 
So, we can set up the following equation:
We can simplify the common denominator 3, and pi appearing on both sides:
We can divide both sides by 4:
Without further information, this is all we can say: the cubed radius of the sphere is the same as 24 times the squared radius of the cone.
Y=145
Explanation:
A triangle’s angles add up to a total of 180 so you would subtract 55 from 180 and then subtract 90 because of the right angle, then you would end with x=35. Since x and y are supplementary they add to 180...so then you subtract 35 from 180 and then you get y=145.
