It should be something like this : y = 125 + 195x ; x = 0, 1, 2, 3, ...
D. drawing a vertical line x = 3 cuts the figure in symmetrical shape therefore equation for line of symmetry should be
x =3
Answer:
a)
,
, b)
,
, 
Step-by-step explanation:
a) The values of the output for steady-state operation are:




b) The formula for linearization is:

The first derivative of the formula evaluated at x = 1 is:


The linearized model is:

The output at x = 2 is presented below:


Linearized model offers reasonable approximations for small intervals.
r = √(3V/πh)
multiply both sides by 3 to eliminate the fraction
πr²h = 3V ( divide both sides by πh )
r² = 3V/ πh ( take the square root of both sides )
r = √(3V/πh)
The hundreds place value would be 7