sketch a neat, piecewise function with the following
instruction: 1. as x approach infinity, the limit...
sketch a neat, piecewise function with the following
instruction: 1. as x approach infinity, the limit of the function
approaches an integer other than zero. 2. as x approaches a
positive integer, the limit of the function does not exist. 3. as x
approaches a negative integer, the limit of the function exists. 4.
Must include one horizontal asymtote and one vertical asymtote.
(a) Show that the function f(x)=x^x is increasing on (e^(-1),
infinity)
(b) Let f(x) be as...
(a) Show that the function f(x)=x^x is increasing on (e^(-1),
infinity)
(b) Let f(x) be as in part (a). If g is the inverse function to
f, i.e. f and g satisfy the relation x=g(y) if y=f(x). Find the
limit lim(y-->infinity) {g(y)ln(ln(y))} / ln(y). (Hint :
L'Hopital's rule)
Write a function
called TaylorSin.m that takes as input an array x, and positive
integer N,...
Write a function
called TaylorSin.m that takes as input an array x, and positive
integer N, and returns the Nth Taylor polynomial approximation of
sin(x), centered at a = 0. The first line of your code should
read
function s =
TaylorSin(x,N)
HINT: in computing k!,
use kfact = k*(k-1)*kfact since you are counting by 2
Find a general term (as a function of the variable n) for the
sequence{?1,?2,?3,?4,…}={45,1625,64125,256625,…}{a1,a2,a3,a4,…}={45,1625,64125,256625,…}.
Find a...
Find a general term (as a function of the variable n) for the
sequence{?1,?2,?3,?4,…}={45,1625,64125,256625,…}{a1,a2,a3,a4,…}={45,1625,64125,256625,…}.
Find a general term (as a function of the variable n) for the
sequence {?1,?2,?3,?4,…}={4/5,16/25,64/125,256/625,…}
an=
Determine whether the sequence is divergent or convergent. If
it is convergent, evaluate its limit.
(If it diverges to infinity, state your answer as inf . If it
diverges to negative infinity, state your answer as -inf . If it
diverges without being infinity or negative infinity, state your
answer...
Sigma n=1 to infinite (-1)^n sin(pi/n)
I confuse about this alternative test
I know this function...
Sigma n=1 to infinite (-1)^n sin(pi/n)
I confuse about this alternative test
I know this function F(x) = sin(pi/n) should be decreasing for
all n value.
but it is not decreasing when n =1 , n=2
but the answer is convergent.
so how I figure out this one, is it okay to ignore when n is 1
or 2? then why? cause the condition said, Function must be
decreasing for all n value.
1.)Find T5(x), the degree 5 Taylor polynomial of the function
f(x)=cos(x) at a=0.
T5(x)=
Find all...
1.)Find T5(x), the degree 5 Taylor polynomial of the function
f(x)=cos(x) at a=0.
T5(x)=
Find all values of x for which this approximation is within
0.003452 of the right answer. Assume for simplicity that we limit
ourselves to |x|≤1.
|x|≤
2.) (1 point) Use substitution to find the Taylor series of
(e^(−5x)) at the point a=0. Your answers should not include the
variable x. Finally, determine the general term an in
(e^(−5x))=∑n=0∞ (an(x^n))
e^(−5x)= + x + x^2
+ x^3 + ... = ∑∞n=0...