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)?
how to solve x^6-64 using difference of cubes. The answer is (x-2)(x+2)(x^4+4x^2+16) thankyou
how solve x^6 -64 using difference of cubes. The answer is (x-2)(x+2)(x^4+4x^2+16) thankyou
I have to solve for t using logs or natural logs and find the exact value of t. I've been trying for over an hour but have had no luck, thank you in advance to whoever solves!
A vertical right circular cylindrical tank measures 30 ft high and 20 ft in diameter. It is full of kerosene weighing 51.2 lb/ft^3. How much work does it take to pump the kerosene to the level 4 ft...
A bag of sand weighing 144 lbs was lifted at a constant rate to a height of 25 ft. How much work was done by lifting the bag this far if the rope weighs 2 lbs per foot?
If the force of 90 N stretches a spring 1 m beyond its natural length, how much work does it take to stretch the spring 5 m beyond its natural length?
A curse has a slope of 4x+2. What is the equation of the curve if it passes through the point (1,8)? Does this just mean to find the equation of the tangent line?