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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Integration by Parts: x^2(2+x^3)^4, x(x^2+2)^5, xcosx
- pinnacleprouk
- · Replies 4 ·
Calculating Arc Length for Polar Curve r = theta^(2)
- stau40
- · Replies 2 ·
How is the graph G constructed from subsets of X={1,2,3,4}?
- pupeye11
- · Replies 4 ·
Formula from curves for two inputs
- MOOON
- · Replies 2 ·
Evaluate ord_p(p^N!) Homework Statement
- slamminsammya
- · Replies 2 ·
Understanding and Solving a Box Plot Math Problem
- xX-Cyanide-Xx
- · Replies 5 ·
What is the formula for calculating the arclength of a general curve?
- sheepcountme
- · Replies 1 ·
Find the equation of the tangent at the given point
- Aske
- · Replies 15 ·
Equality of distribution for random varibles
- logarithmic
- · Replies 4 ·
Prove Xn->x is Integer if Xn is Sequence of Real Numbers
- sleventh
- · Replies 8 ·
Derivative of ln[((x2+1).5) / x(2x3-1)2]
- lude1
- · Replies 9 ·
Calculus inflection point question
- daysrunaway
- · Replies 2 ·
Solving Recurrence Relation Homework
- pupeye11
- · Replies 1 ·
Orthogonal transformation problem
- Lunat1c
- · Replies 3 ·
Absolute Values and Inequality understanding
- jzapata87
- · Replies 2 ·
Can somebody confirm my answer if it's right?
- kramer733
- · Replies 10 ·
Verifying the mean value theorum for absolute value function
- silicon_hobo
- · Replies 3 ·
Incomplete Gamma Function Notation
- Saladsamurai
- · Replies 12 ·
How do you go from (3w-1)/(w+2) and get: 3-(7/(w+2))?
- adelaide87
- · Replies 6 ·
Linear homoheneous ODE question
- gomunkul51
- · Replies 8 ·
General Solutions for Trivial High Order PDEs
- nick_ee
- · Replies 2 ·
Constructing a Steiner Triple System of Order 19 Using the Doubling Construction
- pupeye11
- · Replies 1 ·
Boundary conditions, Sturm-Liouville, & Gauss Divergence
- the_dialogue
- · Replies 6 ·
Work and Fluid Force: Calculus II
- think4432
- · Replies 77 ·
Learning Functions: Help Me Get Started!
- TheOne123
- · Replies 11 ·
Finding Fluid Force on Plate Submerged in Fluid
- think4432
- · Replies 2 ·
Revolving a tank around the y axis: Work needed to pump water
- think4432
- · Replies 2 ·
Limit of Integral Evaluation: Tips and Tricks
- xeno_gear
- · Replies 4 ·
Basic question (not mutually exclusive)
- njama
- · Replies 13 ·
Continuity of a two-variable function
- oplik
- · Replies 2 ·
Differentiation find dy/dx if y=x^y
- Bachelier
- · Replies 4 ·
Proving Uniform Convergence of f_n(x) in [a,b]
- estro
- · Replies 32 ·
Convergence of an infinite product
- chrisandmiss
- · Replies 4 ·
Calculus II: Surface area revolving around an axis
- think4432
- · Replies 5 ·
Notation for third order derivative of a vector function
- patiobarbecue
- · Replies 2 ·
Canonical Decomp 2^{27}+1: A Breakdown of the Equation's Components
- Dustinsfl
- · Replies 6 ·
Complete Induction: Proving using WOP/Induction
- jgens
- · Replies 1 ·
Volume of the frustum of a pyramid
- akbar786
- · Replies 5 ·
Complex Analysis-Entire Functions
- WannaBe22
- · Replies 1 ·
Solving Incompressible Flow Homework: Find f(r)
- coverband
- · Replies 6 ·
7th Grader Learns Calculus: My Story
- [C]alculus
- · Replies 3 ·
Proving a Limit with Delta-Epsilon
- ahmetbaba
- · Replies 8 ·
Please check my proof of sum of n choose k = 2^n
- bennyska
- · Replies 4 ·
Differention of vectors in the scalar/dot product definition
- AlmostSwedish
- · Replies 7 ·
Flux of a vector field over an elliptical region
- peacey
- · Replies 1 ·
Ordering Force Functions: Reasoning & Explanation
- Calc 2
- · Replies 3 ·
How to Integrate dz/ (y^2 + (x-z)^2))^1/2 Using Inverse Hyperbolic Functions?
- Arthy
- · Replies 5 ·
Prove Idntity - Dirac Delta - Distributions
- Drazick
- · Replies 2 ·
Finding the Tangent Vector of a Space Curve at a Given Point
- roam
- · Replies 5 ·
A Challenge Problem in Techniques Of Problem Solving
- AK2
- · Replies 4 ·
Easily Check Your Calculus Homework with Web-Based Calculators
- Chunkysalsa
- · Replies 8 ·
Remember that a minimizer is not necessarily unique.
- forumfann
- · Replies 1 ·
Vector Field Problem Answer: Thanks for Help
- pr1ngles
- · Replies 1 ·
Minimum distance of functions in a metric space
- copacetic
- · Replies 8 ·
Laplace Transform of sin(t)/t help
- Gunthi
- · Replies 1 ·
What Are the Ideals and Units in These Factor Rings?
- logarithmic
- · Replies 1 ·
Evaluate this definite integral 20x + 3x^2 - (2/3)x^3 from [-2, 5] ?
- Chandasouk
- · Replies 9 ·
Computing an improper integral
- stripes
- · Replies 2 ·
Inner Product Space/Hilbert Space Problem
- mattos90
- · Replies 1 ·
Complex fourier series question
- wo83
- · Replies 2 ·
Properties of Limits:Lim 2^(1/n) = 2^0 = 1
- tarheelborn
- · Replies 5 ·
Balloon Problem: Solving for Radius Change due to Air Loss at 36π cu. in.
- Brandon_R
- · Replies 5 ·
Differential Equation: Mixing Problem
- qw111
- · Replies 1 ·
Volume of Solids of Revolution
- Econometricia
- · Replies 3 ·
Vector Calculus Boat Traversing a river problem
- Qbit42
- · Replies 8 ·
Equation with inverse cosine needed to be rewritten
- -bLazE-
- · Replies 2 ·
Fourier Series - proving a sum
- ramdayal9
- · Replies 3 ·
SO(3) Special Othorgonal Group
- logarithmic
- · Replies 1 ·
How to Solve Related Rates Problems: Calculating Egg's Shadow Speed"
- BrownianMan
- · Replies 6 ·
Product of convergent infinite series converges?
- tarheelborn
- · Replies 4 ·
Probability Poisson Process and Gamma Distribution
- Saladsamurai
- · Replies 1 ·
Acceleration of a fluid particle
- coverband
- · Replies 6 ·
Number of positive integers that are not divisible by 17
- Dustinsfl
- · Replies 14 ·
More Complex Analysis-Removable Singularity
- WannaBe22
- · Replies 2 ·
How to Integrate Cotangent and Cosecant with Odd Powers?
- adelaide87
- · Replies 2 ·
Set Theory Identities: A = B if A, B, and C satisfy key set relations
- Stevo6754
- · Replies 1 ·
What is the Relevance of Parentheses Placement in a Sum?
- jgens
- · Replies 6 ·
Recurrence Relation to Non-recursive Formula
- pupeye11
- · Replies 24 ·
Derivative of (x^2+5x-1)/(x^2)
- theBTMANIAC
- · Replies 4 ·
Differential equations help, modelling population
- tweety1234
- · Replies 5 ·
Proving Expectation: X and Y Random Variables
- wid308
- · Replies 9 ·
Find the field flow using integrals
- kliker
- · Replies 8 ·
How do I convert the equation y = x^(2) to polar coordinates?
- stau40
- · Replies 1 ·
Proof of Non-Cauchy Sequence: s_n = 1 + 1/2 + ... + 1/n
- tarheelborn
- · Replies 5 ·
Complex Analysis-Analytic Functions
- WannaBe22
- · Replies 5 ·
Triple Integrals: Finding Limits Without Sketching
- roam
- · Replies 1 ·
Please help on complex fourier expansion.
- yungman
- · Replies 4 ·
Solving Integrals Using Substitution
- Lancelot59
- · Replies 7 ·
Work required to pump water out of conical tank
- akbar786
- · Replies 4 ·
Finding the Sum of a Series: A Challenging Problem
- Bob Busby
- · Replies 6 ·
Function Notation Homework: Surjective but Not Injective
- ballzac
- · Replies 3 ·
Inclusion/Exclusion Combinatorics
- pupeye11
- · Replies 15 ·
How do I solve a cubic ODE using a series solution?
- Winzer
- · Replies 8 ·
Is the Quotient Rule Necessary?
- Superstring
- · Replies 3 ·
Combinatorics Proof: Prove n5^n = \frac{5}{4} Sum
- pupeye11
- · Replies 10 ·
Method of Least Squares question
- clope023
- · Replies 3 ·
How can you prove that a nonconstant function has a countable number of zeros?
- sbashrawi
- · Replies 10 ·
Which Vectors Correctly Determine the Interior Angle at B in a 3D Parallelogram?
- ctg7w6
- · Replies 2 ·
Combinatorics-binomial coefficients
- pupeye11
- · Replies 29 ·
Differential Equation Root of Pt (aka xy)
- avant_t7
- · Replies 4 ·