Let ?(?) = (x+2)/(x^(2)+2x-8) . Use the first and second
derivatives to graph the function.
Classify critical points as relative minima, relative maxima,
point(s) of inflection, or neither. Find any vertical or horizontal
asymptotes. Must use calculus.
Let ?(?) = (x+2)/(x^(2)+2x-8) . Use the first and second
derivatives to graph the function. Classify critical points as
relative minima, relative maxima, point(s) of inflection, or
neither. Find any vertical or horizontal asymptotes. Must use
calculus.
Practice differentiating the following funtions in general and
specific terms. Find first derivatives and second derivatives.
Compare your solutions using the general functions with that of the
specific functions. Provide an economic interpretation for each
derivative along with its sign.
1. Utility functions:
a. U = f(x1 , x2 , x3)
b. U = x1 x2 x3
c. U = (x1 x2
x3)2
2. Production functions:
a. Q = f(K, L)
b. Q = K.5 L.5
c. Q = aK.1 L.9
3....
Use the first and second derivatives of
f(x)=3x4+4x3-96x2-192x+284 to give
as much information about the graph of the function as possible.
Use this information to sketch the graph.
Sketch a graph of the polynomials below as demonstrated in the
Polynomial Functions video.
Note: Do not just graph on a
calculator and copy the graph! No credit will be given without
supporing work or explanation. You should be prepared to do
problems like this without a calculator on exams!
h(x)=x3(x-2)(x+3)2
List of real zeros and their multiplicities:
End behavior:
as x-∞,
y------
as x- -∞,
y-------
sketch the curve with the given polar equation by first
sketching the graph of r as a function of theta in Cartesian
coordinates.
1) r = 3cos(3theta)
2) r = 1 + 3cos(theta)
3) r = sin (theta / 2)
Please solve this problem with a detailed explanation, not just
a answer.