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
Fundamental Theorem of Calculus to find Derivative
- jeeves_17
- · Replies 2 ·
Solving Complex Equations: A Refresher Course
- forty
- · Replies 1 ·
Finding acceleration and streamlines for helical fluid flow
- sara_87
- · Replies 8 ·
Finding the Bounds of Theta for a Double Integral
- jinksys
- · Replies 1 ·
Cauchy sequences and uniform convergence
- JG89
- · Replies 4 ·
What is the Work Required to Increase Separation of a Parallel Plate Capacitor?
- sw1mm3r
- · Replies 37 ·
Conversion of cartesian coordinates to polar coordinates
- CostasDBD
- · Replies 3 ·
Arc length for these parametric equations
- Chiborino
- · Replies 4 ·
Integrating (6e^4x - 2)^2 / e^4x from -8 to 8
- James889
- · Replies 3 ·
What is the probability of getting a score between 2 and 4?
- Orphen89
- · Replies 4 ·
Linear algebra - best approximation
- twotaileddemon
- · Replies 1 ·
2nd Order nonhomogeneous ODE using Undetermined Coefficients
- Ramacher
- · Replies 5 ·
How Does the Chain Rule Apply to Finding Antiderivatives in the Volume Equation?
- caljuice
- · Replies 3 ·
Modeling a logarithmic fade-out function for sound engineering
- Speedy232
- · Replies 6 ·
Frobenius method with r=1/2 not matching textbook solution
- Heat
- · Replies 2 ·
Does the sum of this rational function diverge with the Limit Comparison Test?
- Bachelier
- · Replies 1 ·
Parametric representation of a surface
- Pete_01
- · Replies 4 ·
Finding the Second Solution to a Homogeneous Second Order DE
- maxsthekat
- · Replies 2 ·
How to check if a polynomial equation belongs to a span
- alexngo
- · Replies 2 ·
ODE review question for PDE class. (word question)
- Nick Bruno
- · Replies 2 ·
How to Find the Surface Area of a Revolution?
- TheLegace
- · Replies 6 ·
MIT OCW video lectures for Calculus 2
- nameVoid
- · Replies 1 ·
Solving a differential equation with convolution integral
- Fiorella
- · Replies 2 ·
Determination of Unknown Constants in Differential Equations
- mtak0114
- · Replies 5 ·
How to Evaluate a Triple Integral Bounded by a Cylinder and Planes?
- Pete_01
- · Replies 1 ·
Where is the Function f(z) = (z+1)/(z-i) Differentiable on the Complex Plane?
- nk735
- · Replies 2 ·
Five linearly independent 3X3 matrices
- Dafe
- · Replies 6 ·
Find the limit of (2y - 180°)/cos y as y-> 90°. How to find the answer
- charliemagne
- · Replies 11 ·
Find volume within sphere outside of Cylinder
- mknut389
- · Replies 1 ·
Approximating/Fitting a function to points
- thomas49th
- · Replies 2 ·
Normal operators and self adjointness
- evilpostingmong
- · Replies 38 ·
Find 100th Derivative of f(x) = x/(1+x^2) at 1
- eok20
- · Replies 4 ·
Integration by parts with ln(2x + 1)
- daviddee305
- · Replies 2 ·
Determine whether the given map is an isomorphism
- jeff1evesque
- · Replies 9 ·
Real analytic function on open box must be constant
- LostEngKid
- · Replies 13 ·
Find the gradient of y with respect to x
- parabol
- · Replies 9 ·
Proving Law of Sines Using Vector Cross Product
- razored
- · Replies 1 ·
Modular Arithmetic: Solve (21999+31998+51997) Divided by 7
- triac
- · Replies 3 ·
Moment generating function and expectation
- BookMark440
- · Replies 3 ·
Solve Exponential Function: e^x, e^(-1), Sin x, Cos x
- Kenji Liew
- · Replies 3 ·
Permutation matrix and PA = LDU
- Dafe
- · Replies 4 ·
Expansion of e^(-x) and role of sin x, cos x in exponential functions
- Kenji Liew
- · Replies 4 ·
Proving Similarity of Transposed Matrices
- phyzmatix
- · Replies 3 ·
Limit of (sin a)(sin 2a)/(1 - cos a) as a approaches 0
- charliemagne
- · Replies 5 ·
Differentiation homework: power rule, chain rule, and optimization
- JakePearson
- · Replies 3 ·
Why are the vectors being subtracted in this equation?
- electron2
- · Replies 1 ·
Hilbert Space: f(x) = x^n on Interval (0,1)
- Gumbercules
- · Replies 2 ·
Proff of the Numerical Derivative
- Jimmy84
- · Replies 1 ·
Solving DE with Nonpolynomial Coefficient
- The0wn4g3
- · Replies 10 ·
Image of x+y=1 under f(z) = z^2
- complexnumber
- · Replies 1 ·
Find the maximum bending moment
- SteveMckenna
- · Replies 3 ·
Prove Normal Operators Self-Adjoint if Eigenvalues Real
- evilpostingmong
- · Replies 19 ·
How to Compute Conditional Probability Without Deriving f(y)
- BookMark440
- · Replies 3 ·
Two points on a curve with a common Tangent
- Samuelb88
- · Replies 5 ·
How do I compute P(y>x) given f(x) and f(y|x)?
- BookMark440
- · Replies 3 ·
Inverse linear transformation (think I got it, but don't have answer to compare)
- phyzmatix
- · Replies 5 ·
Uniform Convergence Proof (new question)
- JG89
- · Replies 2 ·
Sum of series involving natural log
- icosane
- · Replies 19 ·
Entire function and it's order
- jian1
- · Replies 1 ·
Laplace Transform with IVP and completing the square
- sami23
- · Replies 3 ·
Why i have forces vectors up and down
- electron2
- · Replies 1 ·
What is the joint probability of X and Y on a unit interval of (0,1)?
- cse63146
- · Replies 5 ·
Linear Algebra - Normal Operators
- steelphantom
- · Replies 16 ·
Self-adjoint operator mapping (1,2,3) to zero and (2,5,7) to itself
- evilpostingmong
- · Replies 7 ·
Probability that |X-Y|<1 for uniform distribution on (-1,1)
- cse63146
- · Replies 10 ·
Volume of intersection of spheres
- icosane
- · Replies 6 ·
Surface Integral in Spherical Coordinates for Arbitrary Vector Field
- Pengwuino
- · Replies 3 ·
What Are the Correct u and du Values for These Trig Substitution Problems?
- qzack96
- · Replies 2 ·
Indefinate integration problems
- JakePearson
- · Replies 2 ·
Solve Equation for x: R= ((a^-x)-(b^-x))/((c^-x)-(a^-x))
- physucsc11
- · Replies 1 ·
Proof by Contradiction and Contraposition
- roam
- · Replies 2 ·
Indefinate integration problem
- JakePearson
- · Replies 4 ·
Differentiation problem and finding maximum, ing ?
- JakePearson
- · Replies 1 ·
How to integrate int 1/(4+x^2)^2 dx
- sandbanana
- · Replies 3 ·
Quick proof regarding inner products
- JG89
- · Replies 3 ·
Area b/w curves given by parametric eq's
- icosane
- · Replies 8 ·
Inverse Laplace: Find 2exp(t)cos(t)+3exp(t)sin(t)
- footballxpaul
- · Replies 2 ·
Proving Orthogonal Compliments of Subspaces in Matrix Algebra
- mlarson9000
- · Replies 5 ·
Linear transformation from given matrices - bases unknown
- phyzmatix
- · Replies 6 ·
Solving a Simple Tension Problem: Finding the Tension in Perpendicular Cables
- PhysicsMark
- · Replies 5 ·
Integral of y=sqrt.(x^2+a^2) or y^2=x^2+a^2
- 3hlang
- · Replies 4 ·
Linear Algebra - number of entries
- Dafe
- · Replies 3 ·
Einstein summation convention with matrix and vector products
- Dafe
- · Replies 4 ·
Function with two horizontal asymptotes and three vertical asymptotes
- futoo
- · Replies 15 ·
Differential Eq- Power Series Solution
- sami23
- · Replies 1 ·
Prove ||u + v|| = ||u|| + ||v|| iff u and v have same direction
- butterfli
- · Replies 1 ·
Integration by parts involving partial derivatives
- tjkubo
- · Replies 6 ·
What are the best rules for solving differentiation problems?
- JakePearson
- · Replies 6 ·
How to break it into simple fractures
- electron2
- · Replies 6 ·
Maximum values for differentiation
- JakePearson
- · Replies 3 ·
How to integrate x^5sin(x^3) by parts
- rock_star
- · Replies 6 ·
How to solve algebra problems with imaginary numbers
- yitriana
- · Replies 1 ·
Undergraduate or beginning mathematical methods book?
- bjnartowt
- · Replies 1 ·
Why does dp/dy equal p' when substituting p for dy/dx?
- electron2
- · Replies 1 ·
Laurent Series for (z-2)/(z+1) Centered at z = -1 and Region of Convergence
- cleannj
- · Replies 15 ·
Order Statistics, Unbiasedness, and Expected Values
- Providence88
- · Replies 2 ·
Proving Sets Intersections/Unions
- roam
- · Replies 10 ·
Mathematical Economics, Minimization
- dracolnyte
- · Replies 5 ·