JustAAA
Home
Questions
Share
Post a Question (with Answer)
Coins
Ask a Question
Log In
Sign Up
Home
/
Calculus Questions
Search
Calculus Questions
Find the volume of the solid that lies under the paraboloid z = x^2 + y^2...
determine whether function f is invertible: f'(x)=x^2+1 f'(x)=x^2-1 f'(x)=sinx f'(x)=pi/2+tan^-1(x)
(a) Estimate the area under the graph of f(x) = 2/x from x = 1 to...
Sketch the graph of f by hand and use your sketch to find the absolute and...
Consider the following statements. (i) The differential equation y′ + P(x) y = Q(x) has the...
Find the critical numbers of the function. (Enter your answers as a comma-separated list. If an...
How come integral -1 to 1 (sqrt (1+x^2)) dx can be the same as 2* integral...
1. Differentiate the following functions. Do not simplify. (a) f(x) = x^7 tan(x) (b) g(x) =...
Find the local maximum and minimum values and saddle point(s) of the function. If you have...
A solid is formed by rotating the region bounded by the curve ?=?−6?/2y=e−6x/2 and the ?x-axis...
Find the centroid of the region bounded by the curve y = x3 and x =...
Find the work done by a force F = 6i − 8j + 5k that moves...
Determine the centroid of the 1st quadrant area bounded by the curve y = 4 -...
Find the volume of the parallelepiped determined by the vectors a, b, and c. a =...
Find the scalar and vector projections of b onto a. a = −3, 6, −2 ,...
Write the curve given by r(t)=((3/2)t)i+(t^3/2)j as a function r(s) parameterized by the arc length s...
Determine whether each of the following functions is a solution of wave equation: a) u(x, t)...
A metal plate, with constant density 3 g/cm22, has a shape bounded by the curve ?=?^(2)...
Use Lagrange Multiplers to find the minimum of the function subject to the given constraint(s). f(x,y,z,t)=7x+7y+7z+7t,...
For the function f(x)=5xln(x), find the Taylor Polynomial P5(x) for f at c=1. (Use symbolic notation...
Find f. f ''(θ) = sin(θ) + cos(θ), f(0) = 4, f '(0) = 3 f(θ) =
Find the most general antiderivative of the function. (Check your answer by differentiation. Use C for...
Find the most general antiderivative of the function. (Check your answer by differentiation. Use C for...
Consider the Riemann sum , where for , Rn = Σ √xk . delata x ....
derivative of 2x/√x+1
Find the derivative and don't simplify. a) [ x^3 (1+x^2)^4 ] / (x^3 + 1)^2 b)...
Compute the directional derivative of f at the given point in the direction of the indicated...
Its required a work of 50J to stretch a spring 7cm beyond its natural length. find...
Find the equation of the tangent plane and normal line to the following surfaces at the...
Find an equation for the line tangent to y=5-7x^2 at (2,-23)
A boat is pulled into a dock by a rope attached to the bow of the...
Find the mass of the triangular region with vertices (0, 0), (1, 0), and (0, 5),...
The automobile assembly plant you manage has a Cobb-Douglas production function given by P = 30x0.2y0.8...
Being f (x) = x^2 - 4x - 3, determine the slope of the line tangent...
Find the slope of the tangent line to the curve sqrt(4?+3?) + sqrt(xy) = sqrt(29) +...
The temperature at a point (x,y,z) is given by T(x,y,z)=200e−x2−y2/4−z2/9, where T is measured in degrees...
At noon, the Titanic is 1414 nautical miles due west of the SS Minnow. The Titanic...
find the location of all horizonal and vertical tangents for x^2 - xy^2 =49
what is the vertical and horizontal asymptotes of f(x)=1+x^2\4x^2-x^4
(To find the trace using substitution) Substitute the equation for each coordinate plane (z=0, x=0, or...
(To find the trace using substitution) Substitute the equation for each coordinate plane (z=0, x=0, or...
the values of two functions, f and g, are given in a table. One, both, or...
In problems 1-10 do the following • Solve the given system by systematic elimination of unknowns...
determine the location in value of the absolute extreme values of F on the given interval...
State patrol officer saw a car start from rest of the highway on ramp she radio...
Verify that the function y=x^2+c/x^2 is a solution of the differential equation xy′+2y=4x^2, (x>0). b) Find...
The top of a 5-foot ladder is sliding down a wall at a rate of 7...
Use the Theorem of Pappus to find the volume of the given solid. The solid obtained...
y''+y=5cost-sint use undetermined coefficients to find the general solution
There is an object that weighs 8 pounds that stretches a spring 6 inches. The system...
determine the equation of tangent line to the graph of y=tan(1/2x)+xcot(2x+pi/4) at x=pi/2
Find the inverse Laplace transform of (2s+9)/(s^2+19s) where s>0 y(t)=
Find the exact length of the curve. x = 5 + 12t2, y = 8 + 8t3, 0...
Find the local maximum and minimum values and saddle point(s) of the function. If you have...
Find exact coordinates of the centroid of the region bounded by the given curves. y =...
SCalcET8 14.7.010. My Notes Ask Your Teacher Find the local maximum and minimum values and saddle...
I need to find dy/dx if y = pi^x(ln(sqrt(tanx)) I get y' = pi^xln(pi)(ln(sqrt(tanx))+pi^xsec^2x/2tanx However, I...
Let f(x)=x^2- lnx. Find the local maximum and minimum values of f by using the Second...
1. The estimated monthly sales of Mona Lisa paint-by-number sets is given by the formula :...
I need to find dy/dx if y = (e^(x^2))(x+1)^x my solution is y' = 2x(e^(x^2))(x+1)^x+(e^(x^2))(x+1)^x(ln(x+1)+x/(x+1)) is...
Let a > 0 and f be continuous on [-a, a]. Suppose that f'(x) exists and...
Let p and q be two real numbers with p > 0. Show that the equation...
Give an example of a convergent alternating series where the conditions of the alternating series test...
A spring has a natural length of 50 cm. If a 60-N force is required to...
If f is a differentiable, real-valued function such that f′(c) < 0 and f′′(c) < 0,...
solve these differential equations and state the equilibrium solutions if any exist. y'= x^2 +2x +...
Two boats are a the centre of a lake. At time t = 0, one boat...
Find an equation of the tangent plane to the surface z = x/y2 at (−4, 2,...
Find the volume of the solid formed by rotating the region enclosed by ?=e^(4?) + 2,?=0,...
A cylindrical metal can is to have no lid. It is to have a volume of...
Find 3 positive numbers that sum up to 100 with the maximum possible product.
8) A farmer finds that if she plants 85 trees per acre, each tree will yield...
If R is the total resistance of three resistors, connected in parallel, with resistances R1, R2,...
9) The total cost (in dollars) to produce q units of a good is given by...
Find ∂z/∂u and ∂z/∂v. The variables are restricted to domains on which the functions are defined....
Solve for two real variables x and y. Show working: (? − ??)(? + ??) −...
????? ?ℎ?? sin(?) = −2/√28 ,??? ? ?? ?? ?ℎ? 4?ℎ ????????, ???? ????? ?????? of:...
?? 0 ≤ ? ≤ 2?, ???? ??? ????????? ?? ?√? ????(?) + ? ???(?) =...
Find the surface area of the solid generated when the region bounded by x=ln(2y+1),0≤y≤1 is revolved...
Absolute maxima and minima: Determine the location and value of the absolute extreme values of f...
‹
1
2
...
39
40
41
42
43
44
45
...
92
93
›
ADVERTISEMENT
Need Online Homework Help?
Get Answers For Free
Most questions answered within 1 hours.
Ask a Question
ADVERTISEMENT
Active Questions
What is the importance of teaching the history of a subject specifically Science subjects towards the...
asked 2 minutes ago
After graduation, you decide to go into a partnership in an office supply store that has...
asked 7 minutes ago
Find the wave height and wave length of a wave at depth of 2.0 m for...
asked 7 minutes ago
Give examples of how to manage and monitor the success of the interventions for at-risk and...
asked 43 minutes ago
Two sinusoidal waves, identical except for phase, travel in the same direction along a string, producing...
asked 43 minutes ago
A thin uniform rod is initially positioned in the vertical direction, with its lower end attached...
asked 50 minutes ago
Ammonia is burned to form nitric oxide in the following reaction: 4NH3 + 5O2 ----> 4NO...
asked 50 minutes ago
In the book Picturing Will Compare and contrast Jody and Mel’s relationship to Wayne and Corky’s...
asked 1 hour ago
Imagine you are a researcher who wants to find out if an herbal supplement "flaxseed" does...
asked 1 hour ago
What factors within North America intensified conflicts among peoples and nations and led to clashes over...
asked 1 hour ago
Mad cow disease is a serious health concern in cattle from Alberta, Canada. If 5 cattle...
asked 1 hour ago
Question1: You have these values for x and f(x): x 1.20 1.25 1.30 1.35 1.40 1.45...
asked 1 hour ago