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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Finding the Derivative of a Square Root Function
- JackieAnne
- · Replies 2 ·
Maximum and Minimum : Langrange multiplier problem
- michonamona
- · Replies 1 ·
Implicit Differentiation - 2nd derivative
- htoor9
- · Replies 3 ·
Finding the expected value of a probability function
- Jessica21
- · Replies 1 ·
Probability mass function question. Why is the answer 3/7
- cloud360
- · Replies 2 ·
Probability mass function question. In the game of Risk, battles are decided by
- cloud360
- · Replies 10 ·
Any group of 3 elements is isomorphic to Z3
- kathrynag
- · Replies 9 ·
Isomorphism of C(x)-axa^-1 Function in Group G
- kathrynag
- · Replies 7 ·
Probability red army wins in Risk battle with three dice vs two dice
- cloud360
- · Replies 2 ·
Partial derivatives boundery point problems
- Liquidxlax
- · Replies 5 ·
Rewrite Q=A+B+C+D using only 2-input NAND gates
- thomas49th
- · Replies 10 ·
Maximize triangle area for fixed perimeter using Lagrange multipliers
- Telemachus
- · Replies 13 ·
What is the type of DE and solving method for y'' + (x^m)y = 0?
- Saladsamurai
- · Replies 9 ·
Volume of solid revolving region bounded by y=1, y=√(sin 6x) about y=1
- kari82
- · Replies 7 ·
How do I integrate this equation? (Rational functions)
- blitzzzz
- · Replies 8 ·
Calculating Work on a Compressed Spring
- kari82
- · Replies 2 ·
Showing two rings are not isomorphic
- samtiro
- · Replies 2 ·
Finding the Probability distribution function given Moment Generating Function
- Mona1990
- · Replies 7 ·
Proving a joint density function integrates to 1
- sneaky666
- · Replies 28 ·
Probability.What does: max{X1,X2,.,Xn} , mean
- cloud360
- · Replies 7 ·
Absolute Max/Min of a Trig Function
- Sczisnad
- · Replies 2 ·
How Do You Solve Second Order Partial Derivatives at Critical Points?
- astenroo
- · Replies 9 ·
Finding Value of \sum_{i=1}^{n}: Intro to Integration
- mateomy
- · Replies 2 ·
Find the Derivative of the function y = (2 - 2b) tanh^-1 b?
- KAISER91
- · Replies 2 ·
Proving determinant formula using permutation definition
- bon
- · Replies 27 ·
Calculating Terminal Speed of an Object in Free Fall with Drag Force
- luckis11
- · Replies 6 ·
Gradient and level curve of f(x,y)=y-x at point (2,1)
- sheepcountme
- · Replies 3 ·
Direct product of a subset of a group
- snipez90
- · Replies 9 ·
Homogeneous differential equation with x√(x² - y²)dx = (x+y)(y dx - x dy)
- Saladsamurai
- · Replies 16 ·
Law of large numbers for inverse of sample mean
- x100e
- · Replies 1 ·
Derivative of g(x) = x√(4-x) using product rule
- Chaubin
- · Replies 9 ·
2nd order non homogeneous equation
- mitch987
- · Replies 2 ·
Solving Related Rates Problem: Find dz/dt Given Coordinates and Derivative
- FallingMan
- · Replies 3 ·
What is the integral for finding the volume of a rectangular pool?
- calculusisfun
- · Replies 4 ·
Totally Bounded in a Function Space
- jdcasey9
- · Replies 2 ·
Calculating Fourier Series for an Odd Function
- ganondorf29
- · Replies 1 ·
Proving there exists integer m with m-1 ≤ c < m
- annoymage
- · Replies 5 ·
What did i do wrong? Ratio and comparison test question?
- rickyram
- · Replies 4 ·
How the compute the pullback of a differential form
- logarithmic
- · Replies 1 ·
Parametric Equation of an Ellipse
- Buri
- · Replies 21 ·
Maximizing yacht cruise revenue with variable fares
- A_Munk3y
- · Replies 2 ·
Finding the Integral of 1/((x^2+x+1))^2
- jjangub
- · Replies 5 ·
Evaluating ∫(cos⁴θ + sin⁴θ)dθ with residue theorem
- jjangub
- · Replies 9 ·
Show HK are subgroups of a direct product G, HK=KH=G
- kathrynag
- · Replies 4 ·
Showing something is a subgroup of the direct product
- kathrynag
- · Replies 7 ·
Prove direct product of G1 x G2 is abelian
- kathrynag
- · Replies 7 ·
Optimizing rectangular area with constraint 3x + y = 3000
- A_Munk3y
- · Replies 3 ·
Convergence of Series using the Integral Test
- llooppii
- · Replies 15 ·
Markov chain: bus or car transport with given transition probabilities
- cloud360
- · Replies 1 ·
Dont understand how they did this derivative
- leonne
- · Replies 2 ·
Domain of f(x) = sqrt(1-sin(x)): Understanding and Calculating
- unf0r5ak3n
- · Replies 7 ·
Can Vector Projection Solve Angular Displacement in Orbit Calculations?
- trmcclain
- · Replies 6 ·
Looking for an English Equivalent of Königsberger Analysis 2?
- Markel
- · Replies 5 ·
What is the Limit in a Function Space?
- jdcasey9
- · Replies 4 ·
A compact => d(x, A) = d(x, a) for some a in A
- radou
- · Replies 2 ·
Write out the expression for the vertical velocity
- leonne
- · Replies 6 ·
Finding constants a and b so ƒ(x) is continuous and differentiable
- unf0r5ak3n
- · Replies 9 ·
Show Laplace[f(at)] = (1/a) F(s/a)]
- Saladsamurai
- · Replies 3 ·
Determine wether or the following subsets are subspaces of F
- lonewolf999
- · Replies 1 ·
Continunity In Function Spaces
- jdcasey9
- · Replies 7 ·
Abstract Algebra, Division Ring question
- bailey89
- · Replies 1 ·
Does the alternating series with (2/3)^n converge?
- J.live
- · Replies 6 ·
Check Your Answers: Probability of a Committee Vote Favour
- cloud360
- · Replies 1 ·
Third order Euler Differential Equation
- Design
- · Replies 4 ·
Probability of a Gin Hand with Cards from Two Suits
- roeb
- · Replies 1 ·
Using an integral to find area of section of a sphere
- Azelketh
- · Replies 4 ·
Calculating Limit as x-->pi/4: Solve Tan(x-pi/4)+1/x-pi/4
- CalculusHelp1
- · Replies 5 ·
Finding the Fourier Series of f(x)
- bon
- · Replies 17 ·
What is the basis and dimension of the subspace U of P2?
- Hockeystar
- · Replies 2 ·
Derivative of x^(2/3) using limit definition
- CalculusHelp1
- · Replies 2 ·
Difficult radias of convergence problem
- jessicaw
- · Replies 2 ·
How to derive the spherical coordinate form for Laplacian
- kakarotyjn
- · Replies 4 ·
Solving line charge integrals for Ez and Ex components
- Fjolvar
- · Replies 13 ·
Differentiating an equation with 3 variables
- rich101
- · Replies 2 ·
Find The Derivative of y = sinh^-1 (1/x)
- KAISER91
- · Replies 1 ·
Help with integral calculation from PDF
- kakarotyjn
- · Replies 2 ·
Does Monotone Convergence imply Convergence Subsequence?
- annoymage
- · Replies 4 ·
Is g^-1Ng a Subgroup of G? Proving Invariance in Group Theory
- Juanriq
- · Replies 1 ·
Finding bounds for triple integral over paraboloid region
- Larrytsai
- · Replies 2 ·
Power Series Change of Indices: I broke math again
- Saladsamurai
- · Replies 3 ·
Simple Analysis/topoplogy question
- raw
- · Replies 7 ·
Darboux integration, show inequality
- xsw001
- · Replies 4 ·
Green's Function for Newtons Force Equation
- JesseC
- · Replies 2 ·
Possible Science Committees from 17 Scientists
- cloud360
- · Replies 29 ·
Maximize Product of 3 Non-Negative Summands
- Telemachus
- · Replies 5 ·
Finding y using complimentary and particular solutions
- John777
- · Replies 8 ·
How Do You Solve for Circular Motion in a Uniform Magnetic Field?
- matt222
- · Replies 3 ·
Why trace argument shows [p,x]=-ih/2π impossible in finite dimensions
- bon
- · Replies 7 ·
Court Verdicts: Guilty, Not Guilty, Not Proven
- cloud360
- · Replies 2 ·
How Do You Calculate the Triple Integral of (x+5y) in a Bounded Region?
- Larrytsai
- · Replies 1 ·
Problem on Riemann Integrable functions
- jetsetjoe
- · Replies 12 ·
Index of a critical point in a vecor field
- logarithmic
- · Replies 1 ·
Finding Position Vectors and Particle Locations in 3-Dimensional Motion
- ducdat231
- · Replies 2 ·
How to solve x^2 y' + 2xy = arctan(x) - ODE
- Lodve
- · Replies 1 ·
Prove Bounded and Continuous Function
- ccrraappy
- · Replies 4 ·
Simple integral leads to Kronecker delta term?
- the_dialogue
- · Replies 2 ·
Numerical Evaluation of the Integral: e^-it J0(2t)
- CalcYouLater
- · Replies 2 ·
Proof of Saddle Roof at (0,0) for f(x,y)=(y-3x^2)(y-x^2)
- Telemachus
- · Replies 2 ·
Modelling Motion (Angular Speed etc.)
- Ted123
- · Replies 1 ·