Find the derivatives of each of the following functions:
1. f(x) = (3x^2 + 2x − 7)^5 (2x + 1)^8
2. g(t) = cos(e^2x2+8x−3)
3. h(x) = e^x2/tan(2x−3)
4. Find dy/dx if cos(xy) = x^2y^5
For the function f(x) = x^2 +3x / 2x^2 + 6x +3 find the
following, and use it to graph the function.
Find: a)(2pts) Domain
b)(2pts) Intercepts
c)(2pts) Symmetry
d) (2pts) Asymptotes
e)(4pts) Intervals of Increase or decrease
f) (2pts) Local maximum and local minimum values
g)(4pts) Concavity and Points of inflection and
h)(2pts) Sketch the curve
For the function f(x) = x^2 +3x / 2x^2 + 7x +3 find the
following, and use it to graph the function.
Find: a)(2pts) Domain
b)(2pts) Intercepts
c)(2pts) Symmetry
d) (2pts) Asymptotes
e)(4pts) Intervals of Increase or decrease
f) (2pts) Local maximum and local minimum values
g)(4pts) Concavity and Points of inflection and
h)(2pts) Sketch the curve
1. Find the critical numbers for the following functions
(a) f(x) = 2x 3 − 6x
(b) f(x) = − cos(x) − 1 2 x, [0, 2π]
2. Use the first derivative test to determine any relative
extrema for the given function
f(x) = 2x 3 − 24x + 7
A. In the following parts, consider the function f(x)
=1/3x^3+3/2x^2−4x+ 7
(a)Find the intervals on which f is increasing/decreasing and
identify any local extrema.
(b) Find the intervals on which f is concave up/down and find
any inflection points.
B. Consider the function f(x) = sin(x) + cos(x). Find the
absolute minimum and absolute maximum on the interval [−π,π].
Given f(x) = 1 x 2 − 1 , f 0 (x) = −2x (x 2 − 1)2 and f 00(x) =
2(3x 2 + 1) (x 2 − 1)3 . (a) [2 marks] Find the x-intercept and the
y-intercept of f, if any. (b) [3 marks] Find the horizontal and
vertical asymptotes for the graph of y = f(x). (c) [4 marks]
Determine the intervals where f is increasing, decreasing, and find
the point(s) of relative extrema, if any....
F(x) = 0 + 2x + (4* x^2)/2! + (3*x^3)/3! + .....
This is a taylors series for a function and I'm assuming there
is an inverse function with an inverse taylors series, I am trying
to find as much of the taylors series of the inverse function
(f^-1) as I can