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
Optimization: square inscribed in a square
- enian
- · Replies 1 ·
Moment of Inertia around z-axis: 1-x^2, 4x+3y+2z+12
- Gidza
- · Replies 2 ·
Estimating Accuracy of Taylor Polynomial w/ Taylor Inequality
- frasifrasi
- · Replies 3 ·
Obtain an eigenvector corresponding to each eigenvalue
- jesuslovesu
- · Replies 8 ·
Probabilities Involving 4 Married Couples
- e(ho0n3
- · Replies 6 ·
Help with arithmetic in calc class please
- soe236
- · Replies 1 ·
Using bijectiveness to prove congruence relation
- MitsuZero
- · Replies 12 ·
Area of Largest Rectangle in 1st Quadrant of y=4-x^2
- fitz_calc
- · Replies 3 ·
Interval of Convergence/Power Series
- Meaghan26
- · Replies 2 ·
Max points, points of inflection
- fitz_calc
- · Replies 2 ·
I have a problem with the Harmonic Series, please School me
- Saladsamurai
- · Replies 6 ·
Computing Volume from Cross-Sectional Area
- pilotsjs89
- · Replies 1 ·
Calculating the Sum of a series
- Saladsamurai
- · Replies 3 ·
Calculating Workdone on a Helix using W=Integral F.Tds
- cutemimi
- · Replies 5 ·
When using Quaternion what is w ?
- IMK
- · Replies 6 ·
Minimizing Total Cost of Making Open Box with Squared Base
- jetoso
- · Replies 2 ·
Understanding the Divergence of Series 1/(nln(n)): A Quick Explanation
- frasifrasi
- · Replies 5 ·
How Do You Calculate Maximum Theta Between Two Buildings in Related Rates?
- kevinr
- · Replies 2 ·
What is the area inside the polar curves r = 6 sin (2θ) and r = 6 sin (θ)?
- Gibybo
- · Replies 4 ·
Derivative by First Principle: Is There a Quicker Method?
- projection
- · Replies 3 ·
How can I prove this binomial identity?
- Pietjuh
- · Replies 1 ·
Can a Dense Set Help Prove Integrability?
- kingwinner
- · Replies 16 ·
How Does Euler's Theorem Apply to Complex Eigenvalues in Differential Equations?
- FocusedWolf
- · Replies 2 ·
System of Differential Equations
- odie5533
- · Replies 6 ·
Probability density function help
- camboguy
- · Replies 2 ·
Surjective Homomorphisms of Coordinate Rings
- ZioX
- · Replies 6 ·
Solve Parametric Equations & Sketch Curve
- baokhuyen
- · Replies 3 ·
Numerical Analysis: Interpolatory Requirement & Coefficient Conditions
- buzzmath
- · Replies 1 ·
Expectation of Normal Distribution
- MattFox
- · Replies 11 ·
Order statistics and a convolution
- strangequark
- · Replies 1 ·
Answer Sum of Sequence Problem: \sum\limits_{n=2}^\infty {\frac{1}{n(n-1)}}
- tony873004
- · Replies 6 ·
Writing f(x) format of equations
- dogtrainer
- · Replies 1 ·
Find the second derivative using the quotient rule
- DieCommie
- · Replies 1 ·
Infinite Series. Some confusion with terminology
- Saladsamurai
- · Replies 10 ·
Difficult Integral: Evaluating the Limits
- PFStudent
- · Replies 6 ·
How to prove the orthogonality of eigenfunctions in Sturm-Louisville problems?
- Mindscrape
- · Replies 7 ·
Rate of Change - Just checking
- kevinr
- · Replies 2 ·
Find Height of Sign for Optimal View at 60 Feet
- chevyboy86
- · Replies 5 ·
Is Integration by Parts Always the Best Method?
- rhey
- · Replies 11 ·
Derivative of xcos(logx) | Product and Chain Rule Method
- karnten07
- · Replies 2 ·
Solve Integration Problems: Homework Help
- phantomprime
- · Replies 6 ·
Linear differential equation problem
- tunabeast
- · Replies 3 ·
Delta function in spherical coords
- Lorna
- · Replies 5 ·
Several problems on series representations, residue theorem
- ColdFusion85
- · Replies 2 ·
Why Does a^(m) Belong to H in a Normal Subgroup?
- rsa58
- · Replies 3 ·
Integrating \int \frac{x}{sqrt{x+3}}dx: Simple Integration Methods Explained
- John O' Meara
- · Replies 4 ·
Maximizing Flooring Area: Cost-Effective Solutions
- hagarm2008
- · Replies 1 ·
How can I approximate a 2nd order ODE using 4th order Runge-Kutta?
- scothoward
- · Replies 2 ·
Deciphering Confusing Differential Operator Problems
- ELESSAR TELKONT
- · Replies 1 ·
Finding the Domain of a Vector Function
- baokhuyen
- · Replies 2 ·
Find the Riemann sum for this integral
- sntawkin
- · Replies 2 ·
Absolute Value in a double integral
- adm_strat
- · Replies 1 ·
Legrange->System of equations
- adm_strat
- · Replies 6 ·
Spherical Triangle: Sum of Two Sides is Always Bigger than Third Side
- prinsinn
- · Replies 3 ·
Min/max functions in single-variable calc
- FatCat0
- · Replies 13 ·
Struggling with Zero Content Proofs?
- kingwinner
- · Replies 20 ·
How Do You Calculate the Rate of Heat Flow Outward Across a Star's Surface?
- colinlovesmath
- · Replies 2 ·
Solving Dirac Delta Function Beam Problem
- SanchezGT
- · Replies 1 ·
Solved: Definite Integrals - Answers & Explanations
- lLovePhysics
- · Replies 9 ·
Finding Rate of Change and Time of Temperature Change in a Liquid System
- PlasmaSphere
- · Replies 7 ·
Finding f(x) Given f''(x) and f'(x)
- kevinr
- · Replies 2 ·
Anti Derivative (making sure its right)
- kevinr
- · Replies 7 ·
Converging Series Homework: Can't Prove It!
- Mattofix
- · Replies 3 ·
Does Weak Convergence Hold for Sequences Approaching Infinity?
- tom_rylex
- · Replies 3 ·
Deriving the moment of inertia for a sphere
- amolv06
- · Replies 4 ·
Solving Integrals: Can't Get the Right Answer?
- sntawkin
- · Replies 1 ·
What is the Integral Mean Value Theorem for Continuous Functions?
- WHOAguitarninja
- · Replies 2 ·
Finding Max and Min Application of Derivatives
- LadiesMan
- · Replies 17 ·
Proving Isometry on Metric: How to Do It
- jamiemmt
- · Replies 1 ·
I and fast please pup tent problem
- hagarm2008
- · Replies 2 ·
Analysis of "Absolute Convergence" of $\sum_{n=2}^{\infty}\frac{1}{(lnn)^{n}}$
- rocomath
- · Replies 3 ·
Power series, why did this stay constant?
- rocomath
- · Replies 6 ·
Double Sum Identity Problem Solution
- CompuChip
- · Replies 2 ·
Power series representation, I really :-]
- rocomath
- · Replies 2 ·
How is 1/f(x) differentiable at 0.
- asif zaidi
- · Replies 5 ·
Surface area of a sphere-derivation
- muppet
- · Replies 3 ·
How Does Leibniz' Integral Rule Optimize Constants in an Integral?
- adm_strat
- · Replies 2 ·
Is T_k a Subspace for Polynomial Coefficients Summing to k?
- supercali
- · Replies 1 ·
Partial Fractions Homework: 4.3.23b
- ehrenfest
- · Replies 2 ·
Linear algebra and volume of rotational object
- Niles
- · Replies 2 ·
Curves and surfaces, Transformations
- kingwinner
- · Replies 8 ·
Inverse mapping theorem , Transformations
- kingwinner
- · Replies 7 ·
A pair of inequalities from analysis
- hypermonkey2
- · Replies 5 ·
Quadratic again. may be tricky
- mathusers
- · Replies 1 ·
Inverse mapping theorem & local inverses
- kingwinner
- · Replies 7 ·
Does l'Hopital's rule apply to -infinity/infinity?
- theoritician
- · Replies 3 ·
Can the Forced Response of a Differential Equation Be Verified?
- dionysian
- · Replies 1 ·
Approximating slope of the derivative at a point
- demersal
- · Replies 2 ·
Contour Integration: Calculating Residues and Solving Integrals
- quasar987
- · Replies 4 ·
Related Rates Question: Finding Distance Increase with Cosine Law
- CalXeon
- · Replies 1 ·
A problem based on Fubini's theorem
- quasar987
- · Replies 1 ·
How Do You Calculate the Maclaurin Series for f(x) = 5(x^2)sin(5x)?
- lovelyasha
- · Replies 3 ·
Example on spherical coord. and trip. integral
- hotcommodity
- · Replies 3 ·
Linear Combination of B: Express v as tb(one) + pb(two)
- Hurricane3
- · Replies 4 ·
What is the Derivative of g(x) at x=0 if g(x) = [f(x)]^2?
- lelandsthename
- · Replies 3 ·
Solved: Hydrostatic Force Calculation of Vertical Tank
- trekie4ever
- · Replies 1 ·
Group Theory Question: The Symmetry of Right and Left Multiplication in Groups
- ehrenfest
- · Replies 12 ·
Selecting a Red Ball from an Urn
- e(ho0n3
- · Replies 9 ·
F(x,y) and change of variables
- gamma-ray-burst
- · Replies 10 ·
Easy second derivative question
- demersal
- · Replies 3 ·