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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How to know if equation is one-to-one
- intenzxboi
- · Replies 2 ·
Linear Programming Homework: Max Return with $6M & $5M Budget
- sara_87
- · Replies 2 ·
How Many Outcomes Result from Two Sequential Experiments?
- workerant
- · Replies 7 ·
Proving the Identity using Binomial Theorem
- indigojoker
- · Replies 11 ·
Stirling's formula probability
- indigojoker
- · Replies 1 ·
Cofactor matrix and determinant question
- fluidistic
- · Replies 2 ·
Equation of a plane involving a known line and a known point
- Oxygenate
- · Replies 1 ·
Help on logarithmic differentiation problem
- crm08
- · Replies 8 ·
Mean and standard deviation for linear combinations
- engineer23
- · Replies 1 ·
Graphing a exponential problem
- crm08
- · Replies 1 ·
Another logarithmic diff. problem and graphing question
- crm08
- · Replies 8 ·
Sequences (Induction?) Problem
- bz89
- · Replies 1 ·
An Unknown Conic and Equation of Tangent Line HELP
- AnnaSuxCalc
- · Replies 21 ·
Proving Locally Closed Property of M Union N in Topological Spaces
- Carl140
- · Replies 1 ·
Where are these functions analytic?
- Damascus Road
- · Replies 1 ·
Solving Expressions: Factor a^2-b^2 and a^3-b^3
- Gus_Chiggins
- · Replies 1 ·
Differential Equation (this should be simple, even for me, but )
- myusernameis
- · Replies 1 ·
Commutative Binary Operations on Sets of 2 and 3 Elements
- tgt
- · Replies 2 ·
Number Theory - divisibility and primes
- future_phd
- · Replies 1 ·
A rational function which I forget how to integrate
- Damascus Road
- · Replies 4 ·
Finding Coefficients for Vector Equivalence: A Trigonometric Approach
- Vexxon
- · Replies 4 ·
Using the Increasing/Decreasing Test HELP
- AnnaSuxCalc
- · Replies 11 ·
Linear algebra : calculating the determinant
- fluidistic
- · Replies 6 ·
Find the general indefinite integral
- calisoca
- · Replies 6 ·
Defining Geometric Terms: Line, Point, "Lie On", Between, Congruent
- mamma_mia66
- · Replies 4 ·
Calculus of Variations - more confusion
- insynC
- · Replies 4 ·
Bernoulli differential equation
- tracedinair
- · Replies 2 ·
Calculating the 2nd Derivative of 3x - xln3 | Homework Help
- magma_saber
- · Replies 1 ·
Proof involving quantifiers and rationality/irrationality
- Oxygenate
- · Replies 4 ·
Probability that the selected student will be in an odd-numbered grade
- vvvidenov
- · Replies 3 ·
Changing the variable in multiple integrals
- kidsmoker
- · Replies 3 ·
I cant understand this prove explanation on limit series
- transgalactic
- · Replies 5 ·
Find Basis for Subspaces & Dimension of W,U,W+U,W\capU
- Dell
- · Replies 1 ·
Finding Basis of W: Linear Independence of X1,X2,X3,X4
- Dell
- · Replies 5 ·
What is the Limit of f(x) as x Approaches Infinity?
- Fairy111
- · Replies 4 ·
Linear algebra basis/dimensions
- rosh300
- · Replies 4 ·
Moment of inertia of a rod with varying density
- bigevil
- · Replies 2 ·
The Convergence of the Series (sqrt(k+1) - sqrt(k))/k
- Appa
- · Replies 4 ·
Compound Angle Problem: Cosine and Quadrant Solutions
- Random-Hero-
- · Replies 1 ·
Proving Subspace: Vectors (x,y,z) in R^3 Satisfying x+y+z=0
- jeffreylze
- · Replies 8 ·
Solving Determinant Question for 3A2B-1
- Dell
- · Replies 3 ·
Solving an Integral with Homework Help
- Melawrghk
- · Replies 2 ·
How Do You Draw Vector AB and Its Equivalent from the Origin?
- darthxepher
- · Replies 1 ·
Velocity as a Vector: Plane Ground Velocity Calculation
- Random-Hero-
- · Replies 2 ·
How to Solve This Logarithmic Problem?
- phy_
- · Replies 3 ·
Solving the Euler-Lagrange Equation for Calculus of Variations
- insynC
- · Replies 3 ·
What are the solutions to the equation (z+1)^4=1-i?
- matpo39
- · Replies 3 ·
Solving Linear Algebra: f(5x5+4x2+3) & 1-1 & Onto
- 2slowtogofast
- · Replies 1 ·
Acceleration, distance, time. help.
- Eagleized
- · Replies 3 ·
Integrating sec^2(x): How to Refresh Your Memory
- jaredmt
- · Replies 2 ·
Convergence of Riemann Sums for Limit of Series
- springo
- · Replies 12 ·
Solve Integral Equation | G(x) and F(x)
- trebmling
- · Replies 14 ·
Natural Logs and inverse functions
- b200w
- · Replies 2 ·
Integrating: Help with \int {\frac {1}{\sqrt {{e^{x}}+1}}} dx
- negatifzeo
- · Replies 8 ·
How Do You Solve a Differential Equation Using Substitution Methods?
- fiziksfun
- · Replies 5 ·
Finding the length of a curve
- rappa
- · Replies 13 ·
Linear Algebra - Proofs involving Inverses
- descendency
- · Replies 4 ·
Eelipsoid and line intersection
- ppmko
- · Replies 7 ·
Differantiation proof question exlanation problem
- transgalactic
- · Replies 1 ·
Finding the Lim inf and sup of f(x)=1/(1+(ln x)^2) for Infinity and Beyond
- transgalactic
- · Replies 6 ·
Proving Inverse Function: f(x)=g-1(x)
- ritwik06
- · Replies 4 ·
What is the Closed Form of the Power Series 1+3x+6x^2+10x^3+15x^4+21x^5+...?
- trains99
- · Replies 2 ·
Confusion with Continuity Definition
- Tokipin
- · Replies 4 ·
Converging Series: Solve Sum of (3^n + 4^n) / (3^n + 5^n)
- kmeado07
- · Replies 1 ·
Condition of a system of equations to have infinitly many solutions
- fluidistic
- · Replies 1 ·
Finding the first-order taylor polynomial
- the7joker7
- · Replies 2 ·
Expected value and joint probability density function
- kasse
- · Replies 4 ·
Fourier Analysis - uniform convergence on (-inf, inf)?
- Tacos
- · Replies 1 ·
Limit WITHOUT using l'hospital
- Doom of Doom
- · Replies 3 ·
Why do we use Gram-Schmidt process?
- soopo
- · Replies 6 ·
Df/d(x*)? What does that even mean?
- avorobey
- · Replies 3 ·
Proving Subspaces of R^m: Linear Combinations and Vector Forms
- jeffreylze
- · Replies 2 ·
Volume of Solid with Elliptical Base and Isosceles Triangle Cross Sections
- mrdoe
- · Replies 5 ·
How Do You Find a Basis of W from Given Vectors in R4?
- Dell
- · Replies 1 ·
Linear algebra, vector spaces (for quantum)
- saraaaahhhhhh
- · Replies 5 ·
Can the Intermediate Value Theorem Prove the Infinite Roots of tan x - x = 0?
- transgalactic
- · Replies 1 ·
Few hard integrations in Dif.equation solution
- tiam77
- · Replies 1 ·
Another sequence convergence proof
- antiemptyv
- · Replies 3 ·
Is f Integrable on [0,3] with Integral Value of 3?
- snipez90
- · Replies 2 ·
Derivatives of ln(x): Taking on Complex Problems
- jumbogala
- · Replies 1 ·
Mastering Integration: Solving ∫ -60x3tan(3x4)dx with Integration Rules
- prime-factor
- · Replies 6 ·
Mapping a complex circle to its square
- torquerotates
- · Replies 1 ·
How Fast is the Angle Changing When the Ladder is 8 Feet From the Wall?
- jgens
- · Replies 6 ·
Point on a Curve: Solving Related Rates Problems
- jgens
- · Replies 4 ·
Derivative of ln(cos5(3x4)): Using Chain Rule to Find Solution
- prime-factor
- · Replies 19 ·
Solve Binary Operations Question: Prove Isomorphism
- Jumblebee
- · Replies 1 ·
Proving Vector Addition on a Triangle
- dtmcnamara
- · Replies 3 ·
Finding a Plane with Zero Circulation for a Given Vector Field
- bfr
- · Replies 3 ·
Counting Triple Primes - How Many Are There?
- saadsarfraz
- · Replies 24 ·
Revenue Question with Linear Function HELP
- AnnaSuxCalc
- · Replies 10 ·
Finding the Curl of a Vector Equation Using the Gradient Operator
- Mashell
- · Replies 7 ·
Impossible math packet problem
- dbeazy791
- · Replies 4 ·
How can induction be used to prove that a function is a numerical polynomial?
- Zero266
- · Replies 1 ·
Solving Partial Derivatives Homework: fx(x,y) and fy(x,y)
- KillerZ
- · Replies 2 ·
Is This the Correct Setup for a Double Integral to Find Area Between Curves?
- franky2727
- · Replies 1 ·
Proving Rational Numbers: Multiplication Axioms & Contra
- Zero266
- · Replies 3 ·
Singular values of unitarily equivalent matrices
- Codezion
- · Replies 1 ·
Differantiation proof question
- transgalactic
- · Replies 1 ·
Orthagonal vectors/vector spaces
- Dell
- · Replies 1 ·
Solving a system of linear equations
- fluidistic
- · Replies 2 ·