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.
Threads
Linear Transformation: Is T(U) a Subspace of R^m?
- kingwinner
- · Replies 6 ·
Rank, Dimension, Subsapce, Column Space
- kingwinner
- · Replies 5 ·
What is the Limit of a Convergent Series with Increasing Upper Bound?
- pakkman
- · Replies 4 ·
Can L Be Isomorphic to sl(2,C)?
- ElDavidas
- · Replies 1 ·
Solve a very complex line integral
- Mathman23
- · Replies 3 ·
The Kernel of Z (mod 24) X Z (mod 81)
- rocky926
- · Replies 16 ·
Differential equations: change of variables
- smithg86
- · Replies 1 ·
What is the completion of an incomplete metric space?
- jdstokes
- · Replies 3 ·
Exponential growth of populations (Q=Ae^kt)
- Alistair
- · Replies 7 ·
Linear Algebra - Orthogonal Vectors
- verd
- · Replies 7 ·
Implicit Differentiation Problem
- steven10137
- · Replies 7 ·
Prove that a curve lies in a plane
- roadrally2
- · Replies 1 ·
Theory question Differentiation / Integration
- orochimaru
- · Replies 5 ·
Determinant, subspace, linear transformation
- kingwinner
- · Replies 16 ·
Another Abstract Algebra Question
- rocky926
- · Replies 1 ·
Abstract Algebra Questions: Homomorphisms and Normal Subgroups
- rocky926
- · Replies 19 ·
Trouble With Calculating the Limit of sin(x2+3x+2)/(x3+1) at x=-1
- turdferguson
- · Replies 10 ·
What is the difference between power series and Taylor series?
- kingwinner
- · Replies 4 ·
Linear Transformation rank and nullity
- robierob12
- · Replies 5 ·
3D-Fourier Transform of a delta-function?
- Mr.Brown
- · Replies 7 ·
Antiderivative of a Quartic Function
- ohlhauc1
- · Replies 1 ·
Solving for f(x)=|log x| in Function Question Homework Statement
- f(x)
- · Replies 3 ·
Definite Intergral (subtuition)
- Weave
- · Replies 11 ·
Calculating Everyday Life With Calculus
- Eggroll451
- · Replies 2 ·
Homog. linear system w/ matrix method, help appreciated
- ultrabionic_ang
- · Replies 2 ·
Is the Orthogonal Complement of a Subspace of (Rn) Also a Subspace of (Rn)?
- robierob12
- · Replies 2 ·
Solving the Harmonic Series and Ratio Problem
- Kyousik
- · Replies 2 ·
First test of divergence lim n-> n / 8^n
- Kyousik
- · Replies 4 ·
Trajectory Motion Using Calculus
- cybershark5886
- · Replies 6 ·
Solve Two Towers Question: Minimum Length of Wire
- linse025
- · Replies 3 ·
What are the conditions for cubic convergence in functional iteration?
- DeadxBunny
- · Replies 1 ·
Solving Newton's Method for xn with y as a Constant
- DeadxBunny
- · Replies 1 ·
Matrices - An apparent contradiction?
- pivoxa15
- · Replies 8 ·
Prove Laplace Operator Unchanged in 3D Rotation
- erica1451
- · Replies 2 ·
Radius of Convergence: f(x) = x^4 / (2 - x^4)
- Kyousik
- · Replies 2 ·
Von neumann stability analysis
- deadringer
- · Replies 1 ·
Geometric Series: 2/3^k and -2/10^k
- Kyousik
- · Replies 5 ·
Are My Basic Integration Answers Correct?
- t_n_p
- · Replies 18 ·
What is the Taylor expansion for ln(1+z)?
- Wishbone
- · Replies 40 ·
Solving a Two-Level System of Differential Equations with Laplace Transform
- indigojoker
- · Replies 2 ·
How can I integrate (cos(x))^4 using trigonometric identities?
- kasse
- · Replies 2 ·
Proving/Disproving: A & B nxn Matrices, AB=0/BA=0 & Rank(B)=1
- daniel_i_l
- · Replies 4 ·
Multiple choice def integral question
- nadineM
- · Replies 6 ·
Finding the Form of L: An Example
- sensitive
- · Replies 2 ·
Convert a derivative back to original function
- Ishtar
- · Replies 3 ·
Solving double integral without integrating
- kasse
- · Replies 3 ·
Prove Uniform Convergence of f^{(n)} to 0 on (-1,1)
- mattmns
- · Replies 6 ·
Simple partial fractions help (warning complex analysis :P )
- trickae
- · Replies 4 ·
Solving Integrals with |a|, |b| < 1: A Hint for Fred
- Mathman23
- · Replies 4 ·
What does it mean that a curve or a surface is oriented?
- kasse
- · Replies 1 ·
Definite Integrals of 6e^(3x) from 1.5 to -1.5: Solution and Explanation
- Ry122
- · Replies 8 ·
The webpage title could be: Solving for the Potential Function of a Vector Field
- kasse
- · Replies 11 ·
What Is the Correct Way to Calculate the Length of a Cardioid?
- Bazman
- · Replies 2 ·
How to Prove the Vector Triple Product Identity?
- robierob12
- · Replies 3 ·
Area of a Triable with three vertices
- ND3G
- · Replies 6 ·
Proving and evaluating the reduction formula for I_{m,n} with an example
- John O' Meara
- · Replies 9 ·
Im soooooo close to solving this problem (Rings)
- pureouchies4717
- · Replies 1 ·
How Can I Integrate v / (1 + cv²)?
- Pinali
- · Replies 10 ·
I need serious help with this problem distance and area
- afcwestwarrior
- · Replies 5 ·
Determine the values of a and c on a line.
- ND3G
- · Replies 3 ·
Related Rates & Optimisation (challenging)
- t_n_p
- · Replies 10 ·
I need serious help with this problem, it's about area and distance
- afcwestwarrior
- · Replies 13 ·
Calculating Water Level Rise in a Triangular Prism
- mathmann
- · Replies 4 ·
Finding Total Width of Ellipse in Standard Form
- princiebebe57
- · Replies 2 ·
What is the unit vector perpendicular to (2,1,-3) and (-1, 7, 4)?
- ND3G
- · Replies 11 ·
Prove Anti-Commutative Law for Cross Product
- ND3G
- · Replies 2 ·
Limits - proving their equality
- theriel
- · Replies 20 ·
The Underlying Principles of Calculus?
- alec_tronn
- · Replies 7 ·
Converting Cartesian Coordinates to Cylindrical Coordinates
- seang
- · Replies 2 ·
How do I find the antiderivative of(12e^2x-5)
- Ry122
- · Replies 3 ·
Is my Method for Finding the Sign of a Function Correct?
- t_n_p
- · Replies 28 ·
Does <1,x> = <1> U <x> where U denotes union in Z[x]
- pivoxa15
- · Replies 17 ·
Basis for P2 and Linear Transformation
- Shay10825
- · Replies 3 ·
Is My Logarithmic Differentiation Method Correct?
- t_n_p
- · Replies 23 ·
How can the limit of a function be calculated using the standard formula?
- BayernBlues
- · Replies 4 ·
Calculating the Speed of a 4m Ladder Sliding Down a Wall
- dcgirl16
- · Replies 4 ·
What is the y coordinate for the center of the given ellipse?
- princiebebe57
- · Replies 5 ·
Graphing Natural Numbers to Integers
- joxer06
- · Replies 1 ·
Finding the Total Width of an Ellipse
- princiebebe57
- · Replies 1 ·
Finding Distance Between Focus & Vertex of Parabola
- princiebebe57
- · Replies 1 ·
Slope of Asymptote for 6x^2 - {d}y^2 = 6
- princiebebe57
- · Replies 3 ·
Three Curve Analysis Questions
- BayernBlues
- · Replies 1 ·
Stoke's Theorem for Line Integral: Calculating F*T ds on C
- kasse
- · Replies 2 ·
Integral of 1/polynomial (order 2)
- Flux = Rad
- · Replies 4 ·
Integral(F(x) Homework: Solving for Constants L, p, q, r
- Hypercase
- · Replies 2 ·
Is This Solution for a Calculus Problem Correct?
- ku1005
- · Replies 1 ·
Moment Generating Function problem
- Glass
- · Replies 3 ·
Expected value of the area of square
- Glass
- · Replies 1 ·
Eigenvalues and eigenvectors of a linear transform
- smithg86
- · Replies 2 ·
Series Convergence: Trouble Determining Convergence/Divergence
- akoska
- · Replies 6 ·
How to solve a surface integral problem involving a helicoid?
- benji55545
- · Replies 2 ·
2nd order ordinary differential equation for damped harmonic motion
- halfoflessthan5
- · Replies 4 ·
How to Calculate Area Enclosed by a Complex Polar Curve Using Green's Theorem?
- Niskamies
- · Replies 2 ·
Cauchy's Inequality can any body me understand?
- laura_a
- · Replies 1 ·
Degree 3 Polynomials and Vector Spaces: Understanding Bases and Coordinates
- EvanQ
- · Replies 3 ·
Express Imaginary number in standard form.
- linuxux
- · Replies 11 ·
Revising for Exams: Understanding Euler Formula #8
- Monochrome
- · Replies 1 ·
Is 6^17 + 17^6 Divisible by 3 or 7?
- lordy12
- · Replies 4 ·
How Do You Integrate the Cube Root of 3x?
- butoyzki
- · Replies 8 ·