Free calculus and beyond homework help via qualified mentors. Math courses from calculus on-wards homework. Please use the template when requesting help and show your work.
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How Fast Does Volume Increase When Air Expands Adiabatically?
- shaunanana
- · Replies 1 ·
No Open Subset for Invertible Continuously Differentiable Mapping in R^n?
- cap.r
- · Replies 3 ·
How to Apply Contour Integration to Complex Fractional Powers?
- quasar_4
- · Replies 1 ·
Lagrange Multipliers - Implicitly defined curve
- philnow
- · Replies 8 ·
Quick Question: Matrix added to Differential
- rey242
- · Replies 8 ·
Using calculus to prove a relation between demand elasticity and AR, MR
- idempotency
- · Replies 3 ·
How to Calculate Marginal Utility and Its Impact on Consumption | U(x1,x2)
- namy77
- · Replies 3 ·
Equivalent of tan(t) near Pi/2
- penguin007
- · Replies 3 ·
Using an expanded power series to estimate
- NastyAccident
- · Replies 5 ·
Intermediate-value theorem (approximation) ?
- njama
- · Replies 5 ·
Linear algebra question Subspaces
- Technique101
- · Replies 8 ·
Solving Modulus Math Problems with Negative Numbers | Step-by-Step Guide
- Fairy111
- · Replies 3 ·
Finding the function with two coordiantes and one f'(x) cord.
- KayVee
- · Replies 2 ·
How Do You Compute the Matrix of a Linear Map T Defined by T(P(x)) = xP(x)?
- jiles-smith
- · Replies 8 ·
Solving Coupled second order differential equations
- SpartanG345
- · Replies 2 ·
Solve ODE with Runge Kutta of Order 4 on [-1,1] n=5
- hachi_roku
- · Replies 8 ·
How can the convergence of a sequence be proven using the Squeeze Law method?
- ak123456
- · Replies 7 ·
Showing that a given set of vectors forms a basis
- hachi_roku
- · Replies 9 ·
What is the Interval of Convergence for the Series x^n/(n3^n)?
- ganondorf29
- · Replies 2 ·
Limits involving natural exponential2
- synergix
- · Replies 10 ·
Green's Theorem and Polar Coordinates for Circle Integration
- Titans86
- · Replies 2 ·
Limits involving natural exponential
- synergix
- · Replies 3 ·
Angle of inclincation between tangent and plane
- filter54321
- · Replies 1 ·
Average Value of f(x,y)=sin(x+y) Over a Rectangle
- chevy900ss
- · Replies 16 ·
Value that a sequence tends to- please explain
- Zoe-b
- · Replies 4 ·
How Do You Find the Permutation 'a' in S8 for a Given Conjugation?
- gotmilk04
- · Replies 1 ·
Spherical coordinates rewrite help
- Jbright1406
- · Replies 2 ·
Find the moment about the y-axis
- xstetsonx
- · Replies 9 ·
Euler's Phi function Number Theory
- Ch1ronTL34
- · Replies 8 ·
2D delta function fourier transform
- quasartek
- · Replies 3 ·
Finding the point of intersection between two vectors
- iamsmooth
- · Replies 4 ·
Finding the equation of this tangent
- Firepanda
- · Replies 7 ·
Finding Taylor Polynomials and Error for f(x)=3x+cos(3x) about X0=0
- Newbatmath
- · Replies 2 ·
Solving Difficult Integral: Strategies & Tips
- Vampire
- · Replies 2 ·
Inverse Laplace Transformation of Inverse Tan function
- annamation
- · Replies 1 ·
Is the Set of 3x3 Matrices Annihilating a Given Vector a Subspace?
- KyleS4562
- · Replies 2 ·
Cross product between vecter and tensor
- MatCond
- · Replies 2 ·
How Do You Solve a Piecewise Laplace Transform When f(t)=t?
- Will_M
- · Replies 2 ·
Derivative Problem: Deriving the n-th Derivative of f(x)
- temaire
- · Replies 1 ·
Taylor series for differential equation solution
- John 123
- · Replies 10 ·
Difficult analysis problem involve supremum and function concepts
- anelys
- · Replies 3 ·
Proof by transfinite induction?
- oliphant
- · Replies 14 ·
Epsilon-Delta Limits: Finding the Optimal Delta for a Given Epsilon Value
- ƒ(x)
- · Replies 4 ·
Understanding Mean Value Theorem: Solving Homework Problems
- Slimsta
- · Replies 5 ·
Independent poisson random variables
- Monocles
- · Replies 5 ·
Using Symmetry to Evaluate Double Integrals over a Square Region
- ktobrien
- · Replies 6 ·
Equivalence Relations on Integers with a Unique Property
- doggie_Walkes
- · Replies 2 ·
Example: Projection Subspaces: Solving a Challenging Homework Statement
- SpringPhysics
- · Replies 2 ·
Contour Integration: "Show m>0 for $\int\cos(mx)/(x^2+1)^2$
- jdwood983
- · Replies 9 ·
Transformation/change of variables in this differential equation?
- kingwinner
- · Replies 5 ·
Erroneous application of the quotient rule
- greenpick
- · Replies 11 ·
Show Continuity of f at x0 via Implied Convergence
- filter54321
- · Replies 1 ·
Calculus-derivative + word problem Can you check my procedure?
- stanton
- · Replies 4 ·
Vectors and calculus, lots of help needed (very )
- rock.freak667
- · Replies 13 ·
Converting an nth order equation to a system of first order equations
- hachi_roku
- · Replies 10 ·
Riemann Sum: Solve for Area Under Curve 0 to 18
- blahblah33
- · Replies 1 ·
Analyzing My Solution to a Limits Problem: Confronting my Professor
- Precursor
- · Replies 12 ·
Limit as 9x,y) approaches (0,0)
- Jadehaan
- · Replies 4 ·
Gradient of a scalar field in a given direction
- mudkip9001
- · Replies 4 ·
Derivative of f(x)=1/x at x=2 using the Limit Definition
- eddieberto
- · Replies 4 ·
Line Integral of x sin(y) along C: Parametric Equation Help
- fball558
- · Replies 1 ·
Discrete Math - question about sets
- XodoX
- · Replies 4 ·
How do I differentiate m(L^2)/16?
- matt_crouch
- · Replies 33 ·
Joint PDF of a spatial distribution
- Kalinka35
- · Replies 8 ·
Proving a group G is isomorphic to D_10
- alex07966
- · Replies 1 ·
Continuous function and limits
- dancergirlie
- · Replies 5 ·
Lagrangian of particle moving on a sphere
- Pyroadept
- · Replies 1 ·
What are the values of a and b for the given density function if E(X)=-1?
- snoggerT
- · Replies 5 ·
Singularities in C* of f(z) = \frac{{\pi z - \pi {z^3}}}{{\sin (\pi z)}}
- libelec
- · Replies 5 ·
Yes, it looks correct. Good job!
- beetle2
- · Replies 1 ·
(limits) sandwich theorem - lim x approaches 0 of xcos(x)
- ashleyrc
- · Replies 7 ·
General solution to 2nd order DE
- Dissonance in E
- · Replies 5 ·
Conformal Mapping: Exterior Circle to Interior Hexagon
- ccnerd88
- · Replies 1 ·
Solving Boundary Condition for Wave Diffusion Equation in Hollow Cylinder
- mhmonon
- · Replies 7 ·
Isolated points and continuity
- dancergirlie
- · Replies 15 ·
Solve Eigenvalue Method for dx/dt=[12 -6; 6 -3] w/x(0)=[12; 9]
- jrsweet
- · Replies 1 ·
Proving Nonzero Vector Intersection in 3D Subspaces of R5
- RyanV
- · Replies 1 ·
Solving impossible problem? X^2y + Y^2x = 6
- I'm
- · Replies 6 ·
Solving Derivative Problem: Find Constants A, B & C
- temaire
- · Replies 1 ·
Find 39th Derivative of Cosx - Sinx?
- I'm
- · Replies 2 ·
Vector problem: Find region shaded by fence
- plexus0208
- · Replies 5 ·
Simplifying the Derivative of y=cos[(8t-7)^{\frac{-6}{7}}]
- temaire
- · Replies 6 ·
Solving: Showing Sequence Converges to a Single Point
- ak123456
- · Replies 3 ·
Finding Points on a Curve with Tangent Line Slope -1
- temaire
- · Replies 2 ·
How to Use Cauchy's Integral Formula for Computing Circles Around the Origin
- sara_87
- · Replies 8 ·
Integrate Volumes: Revolve Region Bounded by x=0, x=1, y=0, y=x^5
- physicsnewb7
- · Replies 2 ·
Equation of a plane through 2 points, parallel to a line.
- cjthibeault
- · Replies 3 ·
Can the AM-GM Inequality be Used to Solve this Problem?
- hsong9
- · Replies 11 ·
Improper Integrals: Solving for Integrability of log^a(x)/x^p
- economist1985
- · Replies 1 ·
Proving equivalence classes bijective to the set of points on the unit circle
- ams2990
- · Replies 11 ·
Find Absolute Max/Min for Function with Domain.
- HTHP7
- · Replies 1 ·
Length of a Curve Homework: 0-1, 3ti+8t^(3/2)j+12t^2k
- Mugen Prospec
- · Replies 2 ·
Local Linearization of f(x) = cosx at a = $\pi$/2
- Mirole
- · Replies 1 ·
How Do You Apply Fourier Transform to sin(2t)/t?
- CE Trainee
- · Replies 1 ·
Differentiation Problem: Solving for d/dx in x^n(x-1)^n/n! * e^x
- jameswill1am
- · Replies 1 ·
Limit proof (using delta-epsilon definition)
- dancergirlie
- · Replies 2 ·
Questions about series and sequences
- clickyclicky
- · Replies 7 ·
The Arithmetic-Geometric Mean Inequality Problem
- hsong9
- · Replies 6 ·
Rotating the Line y=-1 in Bounded Region R (y=9-x^2, y=0, x=0)
- xstetsonx
- · Replies 2 ·
What to choose for co-domain, somewhat confused
- jaejoon89
- · Replies 1 ·