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
Solving Nonhomogeneous Heat Equation with Fourier Transform
- ColdFusion85
- · Replies 2 ·
Can You Simplify csc(θ) - sin(θ) to cos(θ)cot(θ)?
- lwelch70
- · Replies 5 ·
Proving Closed Rectangle A is a Closed Set
- jgens
- · Replies 3 ·
Series Convergence: Show AK -> 0 as K->∞
- hth
- · Replies 1 ·
Anyone know how to interpret the euler-lagrange differential equation?
- Gardenharvest
- · Replies 1 ·
Finding radius of convergence for sum of 5^n(x-3)^n/n
- thomas12323
- · Replies 3 ·
Ferris wheel camera tracking with related rates
- rockafella
- · Replies 10 ·
Aircraft landing (drag -> variable acceleration?)
- meb09JW
- · Replies 20 ·
Integral of (x²/a)e^(-x²/2a) from 0 to infinity
- moumouer
- · Replies 13 ·
Rearranging Equations for Solving for Velocity
- gareth01422
- · Replies 3 ·
Find the integral x^3 sqrt(x^2 + x^8 + 8) cos x dx
- golb0016
- · Replies 5 ·
Fourier coefficients a_n for piecewise function with sin(t)
- errordude
- · Replies 10 ·
S_n acting on a set with more than n elements
- altcmdesc
- · Replies 8 ·
All eigenvalues 0 implies nilpotent
- altcmdesc
- · Replies 7 ·
Integral of trigonometric functions
- darkmagic
- · Replies 2 ·
Finding k to make a piecewise function continuous and differentiable
- golb0016
- · Replies 3 ·
Is Polar Conversion the Best Approach for This Double Integral Problem?
- CINA
- · Replies 3 ·
Calculating the Arc Length of y=e^x from 0 to 1
- Samuelb88
- · Replies 3 ·
Prove that the integral of cos(xt)/(t²+1) equals πe^(-x)/2
- jakncoke
- · Replies 1 ·
Why are my T1 and T2 values so different if they are both unbiased estimators?
- BlueScreenOD
- · Replies 1 ·
Solving for x and y in sin-1x=y and siny=x, and tan-1x=y and tany=x
- xpack
- · Replies 5 ·
Having trouble understanding how to solve the derivative of y=x^tanx?
- xpack
- · Replies 2 ·
How Do You Solve a Particle's Velocity Equation with Variable Acceleration?
- Il-J
- · Replies 3 ·
What is the Degree of a Splitting Field for a Polynomial over a Field?
- mufq15
- · Replies 1 ·
Area of Solid/Convert to Cylindrical and Spherical
- matt19weezy
- · Replies 2 ·
Proving a Proposition in Metric Spaces: Finding the Intersection of Two Balls
- fluxions
- · Replies 1 ·
Inflection points, Intervals and minimum value of a Function
- AcecA
- · Replies 1 ·
Complex Numbers Locus Question
- Amaru58
- · Replies 3 ·
Integration Problem: Partial Fractions
- sdoug041
- · Replies 1 ·
Evaluate Definite Integral using Right Hand Rule
- DemiMike
- · Replies 5 ·
Surface Integrals: Flux of F across S
- ryoonc
- · Replies 1 ·
Sine series for cos(x) (FOURIER SERIES)
- konradz
- · Replies 2 ·
Using remainder theorem to verify Maclaurin series for sinh x converges to f(x)
- frozenguy
- · Replies 7 ·
Evaluating integral of (e^-x + 2)^-1 with denominator zero
- stanton
- · Replies 6 ·
Why Does the Maclaurin Series for 1/(1+2x^2) Have Only Four Terms Up to x^6?
- ~Sam~
- · Replies 5 ·
Determine the nth order Maclaurin polynomial
- ~Sam~
- · Replies 1 ·
Integration using partial fractions.
- physicsbro
- · Replies 1 ·
Prove function continuous at only one point
- cmajor47
- · Replies 1 ·
Solving Coupled Mass Problem: 4x4 Matrix Equation
- Dafe
- · Replies 2 ·
Nowhere Continuous Function Dirichlet Proof
- cmajor47
- · Replies 2 ·
Probability of Same Number of Heads and 3/5 Outcomes in 10 Flips and 15 Rolls
- aeubz
- · Replies 1 ·
Laplace transformation t^(3/2)
- jrsweet
- · Replies 1 ·
Second order DE in matrix form
- teapsoon
- · Replies 1 ·
Mapping the Unit Ball to a Sphere of Radius c
- Jadehaan
- · Replies 6 ·
Probability Theory ; Binomial Distribution?
- aeubz
- · Replies 4 ·
Global extrema without numbers
- Razael
- · Replies 7 ·
How Do You Apply Jacobian Transformation to Evaluate a Double Integral?
- tnutty
- · Replies 3 ·
Change of Variables of f(x+y) (In Multiple Integrals)
- Jadehaan
- · Replies 2 ·
Definite Integrals - Average Values, Integration Rules?
- starless.aeon
- · Replies 1 ·
Definite integral of 3x² - 5x - 6 from -4 to 1 using Riemann sums
- DemiMike
- · Replies 3 ·
Geometry Problem: Prove AB=BE=EA
- ibc
- · Replies 1 ·
Calculating Divergence Using the Divergence Theorem
- fluxions
- · Replies 2 ·
Calculus problem - Mental creativity and flexability needed
- zaboda42
- · Replies 2 ·
Proving Normal Subgroups in Factor Groups: G and K
- lmedin02
- · Replies 5 ·
Finding a cleaner expression for h in an optimization problem
- niravana21
- · Replies 7 ·
Is Multiplying Terms the Correct Approach in Boolean Algebra Simplification?
- James889
- · Replies 6 ·
Surface Integrals in Polar Coordinates
- DrGlove
- · Replies 2 ·
Initial value nonhomogeneous DE
- jbord39
- · Replies 4 ·
Moment of Inertia about the line x=y
- Jadehaan
- · Replies 6 ·
Matrix associated to eigenspaces
- cdub2
- · Replies 1 ·
Finding E(X) and Var(X) from probability generating function
- elmarsur
- · Replies 3 ·
How Do You Calculate the Derivative of the Inverse Function at a Given Point?
- computerex
- · Replies 3 ·
Calc 1 Riemann Sums w/ velocity and distance
- Wm_Davies
- · Replies 4 ·
Finding formula for normal vector of surface
- Somefantastik
- · Replies 4 ·
Complex number need an idea to start
- naspek
- · Replies 1 ·
Finding a Function H in C to Satisfy Conditions
- libelec
- · Replies 2 ·
Expanding x³ + 3x² + 15x - 10 in powers of x-1
- suryakalpo
- · Replies 3 ·
A proof of an area as a set function
- Shing
- · Replies 2 ·
Riemann sums with velocity and distance.
- Wm_Davies
- · Replies 1 ·
Prove ||w + z|| <= ||w|| + ||z|| for complex vectors
- s_j_sawyer
- · Replies 5 ·
Integrating to find the length of a Cardiot Curve
- Jim4592
- · Replies 1 ·
Proving Aut(Z*_24) is simple using conjugacy classes
- nalkapo
- · Replies 4 ·
What is the Intersection of y=3 and z=5 in R^3?
- Saladsamurai
- · Replies 4 ·
The area of a definite integral
- Jack_B
- · Replies 8 ·
Evaluate Definite Integral Using Right Hand Rule: Show Work
- DemiMike
- · Replies 1 ·
Evaluating a Simple Double Integral: x+z over x+y+z=1 in the 1st Octant
- Saladsamurai
- · Replies 8 ·
Finding the Second Derivative of a Trigonometric Function
- cheezeitz
- · Replies 1 ·
If b divides a!(n-a)!, does b divide n!
- icantadd
- · Replies 1 ·
Separation of Variables: How to integrate (x+2y)y'=1 y(0)=2?
- jenettezone
- · Replies 3 ·
Parents attending graduation: applying central limit theorem
- Kalinka35
- · Replies 1 ·
Finding particular solution to (D² - 6D + 25)y = x²e^(-x)
- jbord39
- · Replies 8 ·
Calculate limit Using Limit Laws
- bmed90
- · Replies 1 ·
Finding matrix of linear transformation from given image vectors
- DanielJackins
- · Replies 1 ·
How to prove f(a) is integrable?
- ak123456
- · Replies 2 ·
Probability (no idea of the kind, and how to do it)
- elmarsur
- · Replies 3 ·
Trigonometric Integral sanity check
- Liquid7800
- · Replies 2 ·
Find the vertical and horizontal asymptotes.
- bobraymund
- · Replies 2 ·
Fundamental Matrix: Proving Vectors Solutions
- soopo
- · Replies 8 ·
Determining the derivative of an integral
- Calcgeek123
- · Replies 4 ·
Irreducibility of a polynomial by eisenstein and substitution
- icantadd
- · Replies 2 ·
What is the General Solution for a Differential Equation with Complex Roots?
- jbord39
- · Replies 2 ·
What is the variation of parameter method for solving differential equations?
- jbord39
- · Replies 3 ·
How to Write a Dynamical Equation for a Simple Rigid Body System?
- dankaroll
- · Replies 8 ·
Max/Min of x2−2xy+7y2 on Ellipse x2+4y2=1 w/ Lagrange Multiplier
- plexus0208
- · Replies 3 ·
Stokes' Theorem on Intersection of Cone and Cylinder
- goliath11
- · Replies 3 ·
Sum of 1/(n!*n) and 1/(n!*n²) series
- zli034
- · Replies 2 ·
Solving (xe^(y/x) + 2x²y)dy - ye^(y/x)dx = 0
- manenbu
- · Replies 3 ·
Shortest distance between two skew lines
- iamsmooth
- · Replies 2 ·
Solve Improper Integral: \int_{-3}^{1}\frac{x}{\sqrt{9-x^{2}}}
- darkchild
- · Replies 3 ·