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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Independent t-Test: Unequal Sample Sets, 30 Samples Each
- graham_ashe
- · Replies 2 ·
Solving DE: Integrating Factor Method
- gbacsf
- · Replies 3 ·
Calculating Word Lengths in Fiction & Non-Fiction Books
- Natasha1
- · Replies 7 ·
Uniform convergens and continuity on R
- Hummingbird25
- · Replies 2 ·
QUESTION: Interval of Convergens for a series
- Hummingbird25
- · Replies 3 ·
What is the correlation coefficient between age and salary?
- Natasha1
- · Replies 1 ·
What are the properties of matrices and their powers?
- Max Power
- · Replies 2 ·
Unique Solution for Initial-Value Problem with Lipschitz Condition Test
- meteorologist1
- · Replies 6 ·
Is There a Requirement for Integrability in This Proof for an Open Ball in R^n?
- Oiler
- · Replies 1 ·
Solving Cow Industrials Ltd's Production Problem for Board of Directors
- soph.
- · Replies 4 ·
Optimal Road Arrangement for Towns Connected by a Polygon
- Natasha1
- · Replies 1 ·
Integrating a Rational Function: x/(x^2 + 5x + 6)
- revlvr357
- · Replies 7 ·
Expression Help: Simplifying (10 + 5i) / (2 - i)
- Hollysmoke
- · Replies 6 ·
Mean value theorem for integration
- NIZBIT
- · Replies 3 ·
Non-homogeneous 2nd order diff eq involves power series
- diffeqnoob
- · Replies 1 ·
Help solving ODE using separation of variables
- opticaltempest
- · Replies 2 ·
How Do You Determine p(x) and q(x) in a Second Order ODE with Given Solutions?
- brad sue
- · Replies 1 ·
Limit of Function: No Limit Found
- Unskilled
- · Replies 2 ·
Solving Summation Question: Alternating Series Test
- Hummingbird25
- · Replies 5 ·
Laplace Transform With Initial Values
- diffeqnoob
- · Replies 1 ·
Geometric Series: Summing the Powers of x
- kezman
- · Replies 11 ·
Prove "Monotone Decreasing" of (1 + 1/x)^(x+1)
- Hammie
- · Replies 3 ·
AP Calc BC Exam: How Did Everyone Do?
- Rasine
- · Replies 14 ·
Eigenvalue and Eigenvector problem
- Mathman23
- · Replies 4 ·
Solving Homomorphism Q on Cyclic Group of Order 7
- ElDavidas
- · Replies 5 ·
What is the relationship between EMF and acceleration in a car?
- Natasha1
- · Replies 16 ·
How to Graph the Function P = 34730 + 200000 Sin x?
- Natasha1
- · Replies 6 ·
HELP: A complex valued power series
- Hummingbird25
- · Replies 1 ·
Linear Algebra linear transformation question
- Geekster
- · Replies 21 ·
Did i find the derivative correctly?
- dejan
- · Replies 5 ·
Fill in the Blank Help: Solving Complex Equations with Unknown Numbers
- darko
- · Replies 1 ·
Find the sum of the following series
- verd
- · Replies 9 ·
Are Definite Integrals and Area Calculations Performed Similarly?
- Jacobpm64
- · Replies 4 ·
Find the derivative of the integral
- merced
- · Replies 2 ·
How to Calculate Divisors of a Number with Recurring Factors
- MarekS
- · Replies 1 ·
How can I improve my solution for this 2nd Order D.E.?
- gbacsf
- · Replies 5 ·
Can Vectors be Linearly Independent if Det Not Equal 0?
- UrbanXrisis
- · Replies 6 ·
Product rule. what did I do wrong?
- tony873004
- · Replies 5 ·
Vector Calculus: Solving for Yukawa Potential & Electric Field
- Benny
- · Replies 2 ·
How to Find the Area Bounded by a Hypocycloid Equation?
- Reshma
- · Replies 4 ·
Seperation of Variables (double check please
- FrogPad
- · Replies 3 ·
Help to see if this function is diffentiable
- mohlam12
- · Replies 1 ·
Area bounded by these lines and curves
- Reshma
- · Replies 2 ·
Strange UBC approximation question
- Mr. Snookums
- · Replies 6 ·
How can I find the formula for M^n if M is a diagonalizable matrix?
- UrbanXrisis
- · Replies 9 ·
Cartan's first structure equation proof
- r16
- · Replies 5 ·
Mechanics - Castle under siege
- Natasha1
- · Replies 5 ·
How can the Jordan form help with finding high powers of a matrix?
- UrbanXrisis
- · Replies 8 ·
Can a PTM simulate a one-tape Turing machine in O(T^2) time?
- 0rthodontist
- · Replies 9 ·
Triple Integral: Find Region of Intersecting Cylinders
- pivoxa15
- · Replies 2 ·
Integral of 1/(x*ln(x)) converging or diverging?
- ndnbolla
- · Replies 3 ·
How can I differentiate ln equations with quotient and chain rules?
- Aerosion
- · Replies 5 ·
Centroid ( center of mass ) of cardioid
- jbusc
- · Replies 3 ·
Uniform Convergence: Showing It's Not Pointwise Convergent
- happyg1
- · Replies 1 ·
Solve Ly=y''(x)+4xy'(x)-2x for Linear Functionals
- UrbanXrisis
- · Replies 9 ·
How Should Initial Conditions Be Applied in Solving Differential Equations?
- UrbanXrisis
- · Replies 1 ·
Solve Real-Life Problems w/ Stieltjes Integral
- r4nd0m
- · Replies 1 ·
Solve 5 Problems: Get Help Now!
- Mellivice
- · Replies 3 ·
Have i done this parametric differentiation right?
- bill nye scienceguy!
- · Replies 2 ·
Is the Function f(x)= (x+1)/(1-√(1-x)) Derivable at x0=1⁻?
- mohlam12
- · Replies 8 ·
Solving PDEs: Finding the Solution to Temperature Plates Touching After 10min
- Larsson
- · Replies 3 ·
Why are integrals well defined?
- jamesbob
- · Replies 5 ·
Is the Sum of a Geometric Series Always Equal to 2?
- Mathman23
- · Replies 4 ·
How Do You Solve the Homogeneous Part of Second Order Differential Equations?
- jamesbob
- · Replies 7 ·
Tangent planes passing through coordinates origin.
- Alteran
- · Replies 4 ·
General Solution for y''-18y'+80y=0 w/ Variable t
- beanryu
- · Replies 1 ·
Computationl Geometry problems
- JasonJo
- · Replies 10 ·
Surface integrals in spherical coordinates
- jbusc
- · Replies 2 ·
What is the partial derivative of u with respect to t in terms of x, y, and t?
- jamesbob
- · Replies 2 ·
So, f(z) = \frac{1+z}{(1-z)^2}
- Hummingbird25
- · Replies 18 ·
How do I parameterize a triangle for a surface integral?
- Benny
- · Replies 11 ·
Solving e^{iz}-e^{-iz}=4i: Why Is 2nd Way Better?
- fargoth
- · Replies 2 ·
Learn Antiderivatives of x^n: C1 & C2 Explained
- endeavor
- · Replies 14 ·
Partial Fraction Integration Help =(
- hellos
- · Replies 3 ·
Differencing x/4: What is the Rule?
- jamesbob
- · Replies 3 ·
How Do You Find the Equation of a Curve with a Given Gradient and Point?
- dan greig
- · Replies 18 ·
Prove Riemann Sum = Definite Integral
- raul_l
- · Replies 6 ·
Matrix with only real eigenvalues
- Meistro
- · Replies 1 ·
Taylor Series Approximation for Solving Initial Value Problems
- cscott
- · Replies 2 ·
Jogging Memory: Trapezium Rule Formula
- bill nye scienceguy!
- · Replies 2 ·
Is the Calculation of Area Using Riemann Sum Correct?
- NIZBIT
- · Replies 4 ·
How Do You Find the Minimal Volume of a Tetrahedron Passing Through a Point?
- MathematicalPhysicist
- · Replies 2 ·
Numerical methods for systems of nonlinear ODEs
- arunma
- · Replies 1 ·
How Do You Solve This Elliptical Integral with a Coordinate Transformation?
- -=nobody=-
- · Replies 9 ·
How to Solve a Probability Problem with Independent Stochastic Variables?
- Hummingbird25
- · Replies 8 ·
Modeling Disease Spread: Differential Equation for Infected Individuals
- Natasha1
- · Replies 8 ·
Related rates - some problems =)
- eekoz
- · Replies 5 ·
I do not understand this proof
- Oxymoron
- · Replies 3 ·
How Does a Differential Equation Model Disease Spread?
- Natasha1
- · Replies 2 ·
Differential Equation general solution
- Natasha1
- · Replies 3 ·
Parametric Surfaces: Integral of S = x^2 + y^2 + 2z^2 = 10
- Black Orpheus
- · Replies 2 ·
Is the Probability Axiom Valid for Mutually Exclusive Events?
- Mathman23
- · Replies 7 ·
What is the simplified form of the sum with changed variables?
- benorin
- · Replies 4 ·
Is Solving 0.2y - 0.02x - 0.5 = 0 Correct for Finding a Straight Line Equation?
- Natasha1
- · Replies 3 ·
Proving 6601 is a Carmichael Number
- Oxymoron
- · Replies 1 ·
Pde problem: inspiration needed
- Hyperreality
- · Replies 1 ·
Finding the Normal to an Ellipsoid - A Step-by-Step Guide
- mmh37
- · Replies 7 ·
Can this sequence equation be proven?
- Miss_lolitta
- · Replies 6 ·
Solve the algebraic equation,Galois group of FF, and prove/disprove.
- jian1
- · Replies 6 ·
Solving Separable Equations: How to Solve for Y in Terms of X
- davegillmour
- · Replies 5 ·