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
Finding Moments of Normal Distribution with Unknown Constant
- doubleshadow1
- · Replies 2 ·
Using Comparison Theorem to solve a problem
- calculus_guy4
- · Replies 5 ·
Least squares problem - Leon Ch 5, sec.3, prob.3
- IntroAnalysis
- · Replies 11 ·
How to solve modulo / modular arithmetic ?
- XodoX
- · Replies 5 ·
Power Series: Find Interval & Radius of Convergence
- Sentience
- · Replies 1 ·
Prove c Bisects Angle Between a & b | Dot Product Proof
- ProPatto16
- · Replies 6 ·
Finding the Determinant of A: Step-by-Step Guide
- p.mather
- · Replies 1 ·
Finding critical points from level curves
- triden
- · Replies 2 ·
Statistics, normal distribution
- cdotter
- · Replies 8 ·
Find the inverse of the matrix
- js14
- · Replies 22 ·
What is the largest area for $800
- Hypnos_16
- · Replies 4 ·
Group Theory Question involving nonabelian simple groups and cyclic groups
- paddyoneil
- · Replies 1 ·
Linear Algebra - Finding the equation of a plane from 3 points
- cris623
- · Replies 2 ·
Determining Series for g(x)=1/(1+7x)^2
- aces9113
- · Replies 4 ·
Probability- rolling 10 and 11 before 7
- Roni1985
- · Replies 11 ·
Understanding Relations, GCD, and LCM in Discrete Math
- XodoX
- · Replies 6 ·
Solving Linear Equations with Matrices: Help Needed
- lukesta10123
- · Replies 1 ·
Is g(f) One-to-One if f is Not One-to-One? Prove It.
- major_maths
- · Replies 4 ·
Integration substitution rule help
- p.mather
- · Replies 1 ·
Inverse transformation for linear transformations
- SteelDirigibl
- · Replies 1 ·
How to verify a position vector points to a point inside a sphere?
- yungman
- · Replies 4 ·
Simple Vector Calc: Homework Solutions
- icystrike
- · Replies 3 ·
Solving a Differential Equation with Unit Step Function
- icystrike
- · Replies 4 ·
Integration by Parts: Solving ∫x*e^-x dx
- p.mather
- · Replies 1 ·
Double Integral in Polar Coordinates
- shards5
- · Replies 7 ·
Positive Definite Matrix - I think this is correct? Just want reassurance.
- Chronothread
- · Replies 4 ·
Quick principle questions about two very similar problems in alternating series
- vande060
- · Replies 4 ·
Heat equation and taylor's approximation
- orangesun
- · Replies 7 ·
Struggling with Calc2 Problems? Join the Discussion!
- homeskillet30
- · Replies 2 ·
System of coupled second order differential equations.
- Deadstar
- · Replies 3 ·
What Physical Models could these ODES represent?
- pat666
- · Replies 3 ·
Either f(x)=x[SUP]3[/SUP]+x-1; To calculate:
- larry91
- · Replies 22 ·
Calc 2 Fluid Pressure problem setup
- DrummingAtom
- · Replies 2 ·
Stability and Critical points-
- pat666
- · Replies 4 ·
Find a Tangent Plane Parallel to x+2y+3z=1 on the Curve y=x2+z2
- TheColorCute
- · Replies 1 ·
Double Integral bounded by Circle?
- Yezman
- · Replies 2 ·
Triple integral from cartesian to spherical coordinates
- smashyash
- · Replies 6 ·
Problem with Second Order Differential Equation
- scienceguy288
- · Replies 16 ·
Improper integral concept question
- wetwilly92
- · Replies 2 ·
Cross Product Proof: Proving Distance Formula for a Point Not on a Plane
- ProPatto16
- · Replies 6 ·
How to Linearize a Function without Using Logarithms
- mrwest09
- · Replies 4 ·
How do I prove the general solution for ODE with a real coefficient?
- simmonj7
- · Replies 1 ·
How can I find the determinant of the conjugate matrix?
- ptolema
- · Replies 2 ·
Sphere Intersecting a Paraboloid
- vlad4232
- · Replies 4 ·
Image of Linear Transformation
- Jfhebb
- · Replies 1 ·
Question RE: stoke's theorem. difficulty finding limits of integration
- wown
- · Replies 15 ·
Directional Derivative - Right Steps?
- kawsar
- · Replies 8 ·
Did i calculate this divergence theorem correclty?
- wown
- · Replies 1 ·
Linear Algebra: find a unique vector v given two other vectors related to v
- greenclipboar
- · Replies 1 ·
Fourier transform of the auto correlation function to get energy
- thomas49th
- · Replies 7 ·
Is the statement on the UNION and INTERSECTION of Indexed Sets always true?
- SmashtheVan
- · Replies 3 ·
3rd order homogeneous Linear ODE matrix transformation-how to write the answer
- pat666
- · Replies 5 ·
How to correctly calculate this integral using u substitution?
- ana111790
- · Replies 4 ·
Does the integral of x^(3/2) sin(2x) converge over the range of 0 to 1?
- iva
- · Replies 5 ·
How Does Calculus Explain the Changing Rotational Energy of Pulsars?
- AStaunton
- · Replies 3 ·
Differential Equation, Frobenius method
- rchalker
- · Replies 5 ·
Eigenfunctions from eigenvalues unsure
- WtKemper
- · Replies 4 ·
Finding inverse relationship multivarible
- orangesun
- · Replies 1 ·
System of coupled masses and springs homework
- makeez
- · Replies 2 ·
Vector Spaces: Determining Subspaces in R^3 and R^2
- mccoy1
- · Replies 4 ·
Partial derivative using only function notation
- Bman12345
- · Replies 1 ·
Prove Squeezing Theorem with Natural Log: Find Limit as n->∞
- Ki-nana18
- · Replies 7 ·
Solving Difficult Limits: Expert Tips for x->0 EXP(-1/X*2)/X
- juan123
- · Replies 2 ·
Is the Set of Ordered Pairs of Real Numbers a Vector Space Over Reals?
- Punkyc7
- · Replies 1 ·
Proving Bessel Integral Relation
- rizardon
- · Replies 4 ·
Adjoint of transformation proof
- zcd
- · Replies 6 ·
Finding a Non-Trivial Quadratic in the Intersection of Two Subspaces
- mccoy1
- · Replies 9 ·
Why is the Fourier transform of 1 the 2pi*dirac(w) function
- thomas49th
- · Replies 4 ·
Simple Abstract Algebra Problem
- m0bius
- · Replies 11 ·
Convergence of a Taylor Series
- tylerc1991
- · Replies 1 ·
Linear Independence of t, e^t, sin(t) in Vector Space V
- hkus10
- · Replies 1 ·
Optimization of a suspended system. (hanging mass)
- stf
- · Replies 8 ·
Help with Center of Mass (Calc II problem)
- kiwwi
- · Replies 2 ·
3rd order homogeneous Linear ODE matrix transformation
- pat666
- · Replies 10 ·
What exactly is the amplitude spectrum of the Fourier Transform?
- khkwang
- · Replies 4 ·
Understanding Summation: S_X and S^2_X
- Ted123
- · Replies 6 ·
Gradient delta f of f= z^-1 * (sqrt((9x^2*y^2))
- Unemployed
- · Replies 1 ·
Complex Analysis: Taylor's Theorem
- tylerc1991
- · Replies 1 ·
How Do You Calculate the Line Integral of a Polygonal Path?
- jackalope1234
- · Replies 2 ·
Show a subspace and find a spanning set
- slugbunny
- · Replies 5 ·
Matrix of orthogonal projection
- morsel
- · Replies 3 ·
What are the Eigenvectors of the Integration Operator with Cosine Kernel?
- 220205
- · Replies 2 ·
Is There a Solution for Modulus with 3 Equations?
- coolul007
- · Replies 3 ·
Differentials multiplied by differentials
- Signifier
- · Replies 3 ·
Proving a Prime Divides a Polynomial Congruence?
- talolard
- · Replies 8 ·
How Does Implicit Differentiation Apply to Polynomial Equations?
- recoil33
- · Replies 4 ·
Inverse of Möbius transform - w(z)?
- Jaynte
- · Replies 4 ·
Validity of solution to differential equation
- center o bass
- · Replies 5 ·
Differential equation (product/quotient)
- recoil33
- · Replies 4 ·
Showing the integral of z^n around any smooth curve = 0.
- mancini0
- · Replies 10 ·
What does singularity have to do with whether or not it is a Vector Space?
- dietcookie
- · Replies 5 ·
Have I proved W is a subspace of R3?
- dajt
- · Replies 5 ·
Second order Linear ODE - NEED HELP to finish
- pat666
- · Replies 9 ·
2nd order ODE reduction of order method
- pat666
- · Replies 16 ·
Proving Solutions of Linear Systems: A Plane in R^n
- hkus10
- · Replies 6 ·
Calculating Vorticity of 2-D Flow Motion
- squenshl
- · Replies 3 ·
Integrating the Sine Integral: Solving the Challenging Integral of sinx/x
- Roni1985
- · Replies 2 ·
Probability- Brain Teaser- 1 boy and 1 girl
- Roni1985
- · Replies 8 ·