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.
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Determining Basis and Coordinates in Two-Dimensional Space
- winston2020
- · Replies 4 ·
Proving a/b < (a+c)/(b+d) for Positive Numbers: A First Course in Calculus
- dmcharg
- · Replies 4 ·
Taylor Series - Range of values
- wombat4000
- · Replies 5 ·
Finding Product of z1z2 in Standard & Trig Forms
- purplestar002
- · Replies 1 ·
Computing limits - logs vs powers
- wombat4000
- · Replies 6 ·
How to Solve Modulus for x+2: -5<x<1
- essaichay
- · Replies 4 ·
Find Extreme Values for f(x) Equations
- Macleef
- · Replies 3 ·
Solve Series Convergence: $\sum^{n=0}_{\infty}\frac{2n-1}{\sqrt{n^{5}+1}}
- wombat4000
- · Replies 1 ·
Simple partial differentiation
- kasse
- · Replies 1 ·
Homogeneous second order linear ODE
- danago
- · Replies 4 ·
Finding the Zeros of a Polynomial: Viète's Formulas [SOLVED]
- ehrenfest
- · Replies 5 ·
What is the Intersection of Two Curves?
- Jasty
- · Replies 3 ·
Can Continued Fractions be Evaluated?
- csprof2000
- · Replies 7 ·
Limit of x/sqrt(1-cosx) Approaching 0 from Negative Side
- aquitaine
- · Replies 2 ·
Proving All Real Roots of a Polynomial are Negative Using the AM-GM Inequality
- ehrenfest
- · Replies 2 ·
Real Roots of Polynomial Equations: Proving Equality of Real Roots
- ehrenfest
- · Replies 2 ·
Surface area of a cone problem
- itunescape
- · Replies 3 ·
How Do You Find the Unit Normal to the Plane x + 2y - 2z = 15?
- Supra
- · Replies 3 ·
Probability (Normal Distribution etc.)
- Master J
- · Replies 2 ·
Putnam and Beyond Problem 113 Solution
- ehrenfest
- · Replies 5 ·
Calculating Probabilities for Poisson Distribution
- Bertrandkis
- · Replies 6 ·
Proving Inequalities for Cyclic Quadrilaterals
- ehrenfest
- · Replies 3 ·
Integrability of f^2: Show f is Integrable
- Markjdb
- · Replies 1 ·
Understanding the Product Rule to \nabla × (A×B)
- qspeechc
- · Replies 14 ·
Proving s is a Multiple of m in LCM Problem
- e(ho0n3
- · Replies 17 ·
Difference between k-simplex and affine k-simplex
- ehrenfest
- · Replies 3 ·
Two Answers to Same Integral: Which One is Correct?
- siresmith
- · Replies 7 ·
Really simple integral question
- Allie G
- · Replies 2 ·
Derivative and Integral Question
- Oneiromancy
- · Replies 9 ·
Calculating the Average Value of cos^2(x) [0,(pi/4)]
- Allie G
- · Replies 7 ·
Find Corresponding Eigenvectors for Matrices A and B | Quick Help
- rock.freak667
- · Replies 5 ·
Linear Algebra Proof: Proving A=A(t), B=constant
- cscott
- · Replies 5 ·
Seems I can't differentiate properly or I need some help with it.
- rock.freak667
- · Replies 7 ·
Easy Vector Question | Picture Included | Homework Help
- Ed Aboud
- · Replies 3 ·
Divergence of a variable vector
- gtfitzpatrick
- · Replies 2 ·
Vector & Gradient: Proving \phi=rk/r^{3}
- gtfitzpatrick
- · Replies 11 ·
Hardest Integral you will ever do
- nshiell
- · Replies 14 ·
Finding divF and curl F for F = r/r
- ineedmunchies
- · Replies 5 ·
Differential Equations - complementary function
- Gwilim
- · Replies 9 ·
Finding inverse of a matrix and solving given equations.
- cmcc3119
- · Replies 5 ·
Second Order Linear Homogeneous differential equations
- shad0w0f3vil
- · Replies 29 ·
Calculate grad(\Phi) in r & r
- ineedmunchies
- · Replies 5 ·
Finding the Length of AB: Using Point-Slope Form to Solve Calculus Problems
- DeanBH
- · Replies 7 ·
Continuous Problem: Show f(x) > 0 on [r,s] of [a,b]
- varignon
- · Replies 1 ·
What is the answer to the product of two vectors with r=xi+yj+zk?
- gtfitzpatrick
- · Replies 8 ·
Linear transformation and finding the matrix
- fk378
- · Replies 1 ·
Evaluate the line integral by two methods
- tony873004
- · Replies 6 ·
Possible webpage title: Solving Integrals Using the Substitution Method
- roam
- · Replies 2 ·
Convergence of Power Series with Coefficients Multiplied by n
- ohreally1234
- · Replies 1 ·
The Trouble with Normal Subgroups
- quantumdude
- · Replies 3 ·
How Does the Chain Rule Apply to Homogeneous Functions in Calculus?
- anatta
- · Replies 4 ·
Eigenspace of the transformation
- fk378
- · Replies 1 ·
Proving Continuity of Power Series Function
- ricardianequiva
- · Replies 4 ·
Finding Distances to Lines and Planes in 3D Geometry
- mercedesbenz
- · Replies 2 ·
Limit of Function x→∞: 0<a<1, a>1
- chiakimaron
- · Replies 7 ·
Why are both r and k in vector notation?
- gtfitzpatrick
- · Replies 13 ·
Proving Differentiability of f in R$^2$
- ehrenfest
- · Replies 1 ·
Solving the Opposite Sign Puzzle: How to Get the Right Answer
- Ry122
- · Replies 3 ·
Work to Pump Water Out of Tank: Find W w/ 62.5 lb/ft3
- RedBarchetta
- · Replies 5 ·
Differentiating y: Product Rule Applied
- bubbles
- · Replies 1 ·
1st order diff. equation problem
- Sprinkle159
- · Replies 6 ·
Efficiently Calculate Math Div Expressions with Partial Derivatives and Vectors
- cscott
- · Replies 6 ·
Differential Equations exam help
- Gwilim
- · Replies 14 ·
Spectrum of operator's exponent
- sfire
- · Replies 1 ·
Evaluating Line Integral: Curl of F and its Relation
- Frenchy
- · Replies 2 ·
Integral to Sum: Solve Homework Equation
- gop
- · Replies 2 ·
A Probability Problem Involving 6 Random Variables
- e(ho0n3
- · Replies 1 ·
What is the correct way to solve a matrix equation with variables x and y?
- Ry122
- · Replies 3 ·
What is the required work to pump water out of a spherical tank?
- RedBarchetta
- · Replies 6 ·
Mean value theorem and indefinate intgral
- wombat4000
- · Replies 11 ·
Convergence and Integration: The Role of Constant C and the Limit of Functions
- fk378
- · Replies 3 ·
Calculating Work for Pumping Circular Pool - Riemann Sum & Integral Solution
- RedBarchetta
- · Replies 3 ·
Parametric Surface Grid Curves: Solving for Tangent Vectors and Angle
- the7joker7
- · Replies 2 ·
How do you find the determinant
- Ry122
- · Replies 3 ·
Triple Integral for Cylindrical Coordinates in a Parabolic Region
- robbondo
- · Replies 5 ·
Avg Value Of A Function: Word Problem
- RedBarchetta
- · Replies 5 ·
Understanding Volume Calculations for Rotational Solids
- RedBarchetta
- · Replies 2 ·
Volume Formula for Ellipsoid (a,b,c > 0) using Calculus: Slicing and Rotation
- vip89
- · Replies 15 ·
Need help integrating a first order ODE with a function in terms of y and x?
- wombat4000
- · Replies 6 ·
What are the steps for solving a 2nd order differential equation?
- wombat4000
- · Replies 4 ·
Partial Fraction Decomposition
- ns5032
- · Replies 1 ·
Evaluate the definite integral
- jimen113
- · Replies 5 ·
Proving Equivalence of f(x) and (1/n) Summation of f(x_k)
- beebeeamoras
- · Replies 1 ·
Compute the taylor's expansion (series)
- MohdPrince
- · Replies 12 ·
Multivariable Functions - stationary points
- hex.halo
- · Replies 6 ·
Help with quadrilateral proof please
- shyguy10918
- · Replies 4 ·
What is the significance of the partials in wheat production changes?
- skipo
- · Replies 1 ·
First Order DE problem (electric circuit)
- forty
- · Replies 2 ·
Definite Integral & Limit: Proving a Relation
- dtl42
- · Replies 2 ·
Is the Range of This Linear Transformation the Entire R2?
- oomba
- · Replies 2 ·
Milikan's Oil Drop Experiment: Solving the Equation
- shad0w0f3vil
- · Replies 4 ·
Solve a Challenging Ellipsoid Problem Today!
- Hadhod
- · Replies 17 ·
Change of Basis Matrices for R2[x] with B and B
- masp3
- · Replies 4 ·
How to Find Minimum Value of Sine Curve Using Derivatives
- 9giddjl
- · Replies 5 ·
What Does It Mean for ColA to Coincide with R^3?
- fk378
- · Replies 2 ·
Personal Wealth Model using DE's
- shad0w0f3vil
- · Replies 34 ·
Finding Taylor Polynomial of Degree 4 for f(x)=sqrt(x) About a=4
- meganlz09
- · Replies 4 ·
Solving for Nondecreasing Continuous Functions: g(x+g(y))=g(g(x))+g(y)
- vip89
- · Replies 16 ·
Did I do this correctly? version: limits in 3 variables
- ggcheck
- · Replies 10 ·