fin the limit of (1-cos2x-cos4x)/x as x->0 and show all work!
fin the limit of (1-cos2x-cos4x)/x as x->0 and show all work!
Question: A playing field is being constructed as a rectangle with semi-circles at each end. A 400m racetrack is to be built around the playing field. a) What radius of the semicircles...
find the integral 1/ (x* e^x ) dx
I need to see the steps for solving the following equation: Find the equation of the tangent line to the curve at the given points for y=x^2-1/x^2+x+1 (1,0). I know the answer...
The graphs of the polar curves r=3 and r=4-2sin(theta) are shown in the figure above. The curves intersect when theta=pi/6 and theta=5pi/6. a) Let S be the shaded region that is inside...
for the function f(x)=1/3(x+2)^2(x-3)^2, find the transition points, intervals of increase/decrease,concavity,and asymptotic behavior.
What can you conclude about the graph of f(x) from the following table? justify your answer -1 ...
Find the maximum value M and the minimum value m of the function in the given interval use sign charts to support your findings A) y=2 radical x- 3x ;[1,4] B)y=cube root of x+1 + the cube...
Every month, a particular interest-bearing account earns 0.2 percent interest on the average balance for that month. The function B(t) =7.5t^2 -300t +5000 represents one investor's balance...
Find the MacLaurin Series of f(x) = x3sin(x)
I am trying to understand what's best to start this problem.
que derivadas sales de la funcion y= sen x
how is the relationship between the central angle theta and the depth of an amount of liquid in a cylinder tank on its side h= r(1-cos(theta/2)?
Find the equation of the tangent line to (y=ln x) at x=1 (a) Use it to calculate approximate values for ln(1.1) and ln(2). c. Using a graph, explain whether the approximate values are smaller...
Need help let h(x)=f(g(x)). Find: (a) h'1 (b) h'(2) (c) h'(3)
find f'(x): f(x)=tan^-1(x^4)+(tanx^4)^-1+(tan^-1x)^4
Determine whether Rolle's theorem applies to the function shown below on the given interval. if so, find the point that are guaranteed to exists by Rolle's theorem. f(x)=1-x^2/3 ;[-1,1]
approximate the change in the magnitude of the electrostatic force between two charges when the distance between them i increases from r=25 m to r=26 m (F(r)=0.02/r^2) Between r=25m...
In the chemistry experiment using three materials, the amount of materials always satisfies the equation xz^2 = ln y, where x,y,z are the amount of three materials, respectively. Suppose at some time,...
Suppose the fish population in a lake has been modeled by a logistic function P(t) with carrying capacity 70 (t measured in month), and initially there are 7 fishes in the lake. After a month, there...