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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Have I understood Quaternions correctly?
- H_man
- · Replies 2 ·
Impossible Statistics/Probability Questions
- sjaguar13
- · Replies 7 ·
Integrating e^(x^2)dx: Tips and Tricks for Solving Diff Eq Problems
- itzela
- · Replies 3 ·
Integrate -cos^2x sinx: Need Help!
- asdf1
- · Replies 4 ·
Pacemaker differential equation
- itzela
- · Replies 2 ·
Need a little help starting this integral
- silverdiesel
- · Replies 5 ·
Which cube members are not in the sequence and prove it?
- Natasha1
- · Replies 3 ·
How to Integrate a Fraction with a Square Root in the Denominator
- nyyfan0729
- · Replies 3 ·
What is the pattern in this sequence and can it be proved?
- Natasha1
- · Replies 3 ·
3 x 3 Matrices, and solving a series of equations.
- finchie_88
- · Replies 4 ·
Linear Algebra - Generators Proof
- mattmns
- · Replies 3 ·
What are the possible relations between two sets A and B?
- playboy
- · Replies 17 ·
Show that the boundary conditions X(b)=wX(a) +zX'(a)
- matpo39
- · Replies 1 ·
Arctan Derivatives Problem: How to Differentiate with Respect to Arctan x?
- teng125
- · Replies 9 ·
Expanding the Function f(x,y) around (1,-1): What's the Easy Way?
- darkar
- · Replies 5 ·
How Do You Calculate the Drag Coefficient to Decelerate a Dragster?
- A_I_
- · Replies 8 ·
Dif. eq. problem - dont know why it is wrong
- UrbanXrisis
- · Replies 2 ·
Path-ordered product in parallel transport
- SmithWillSuffice
- · Replies 2 ·
Mastering Derivatives: Tips and Tricks for Calculus Success
- mathzeroh
- · Replies 11 ·
Confused about the different types of line integrals
- asdf1
- · Replies 3 ·
Integration along circular path
- Benny
- · Replies 2 ·
Antiderivative of a distance versus time graph
- bobboxx
- · Replies 1 ·
Proving Series Identities for -1<p<1
- Wishbone
- · Replies 12 ·
Is this set really not closed ? ?
- quasar987
- · Replies 9 ·
Solving Integration by Parts Problems
- Mindscrape
- · Replies 3 ·
Integrability of f(x): Adams Textbook Questions
- sony
- · Replies 1 ·
Linear Algebra - Subspaces proof
- mattmns
- · Replies 7 ·
How Do Complex Numbers Affect Trigonometric and Quantum Mechanical Equations?
- Wishbone
- · Replies 6 ·
Analyticity of Reflected Functions: A Solution to the Cauchy-Riemann Equations
- Benny
- · Replies 6 ·
Inferring b^5 = e from b^5a = ab^5 Given a^2 = e
- sat
- · Replies 5 ·
Diff EQ, i'm confused on plotting this solution (series)
- mr_coffee
- · Replies 2 ·
Understanding Matrix Transformations on the x-axis
- Natasha1
- · Replies 9 ·
2nd Order Diff EQ with 2 intial conditions, got complex roots, i f'ed it up
- mr_coffee
- · Replies 7 ·
How to Enter [x]/x on TI-84 Plus Calculator: Simple Notation Question
- chrisdapos
- · Replies 2 ·
How Do You Solve Coupled Differential Equations with Non-Linear Terms?
- Rotan72
- · Replies 2 ·
Intersection of spherical shell and a plane
- mae3x
- · Replies 4 ·
Calculating the Volume of a Region Bounded by Hyperboloid Cylinders
- siddharth
- · Replies 1 ·
Confused on why i'm missing this 2nd Order Diff EQ with complex roots
- mr_coffee
- · Replies 3 ·
Graph Solution for u(t)-2u(t-2)+u(t-5) with Heaviside Function
- variable
- · Replies 4 ·
Expressing Cube Roots Using Exponential Form e^{i\theta}
- LocationX
- · Replies 11 ·
Differentiate e^(a^2 z) with respect to z
- UrbanXrisis
- · Replies 4 ·
Show How p Equals 1 or 5 in Z_6 (mod 6)
- Pearce_09
- · Replies 4 ·
Understanding f(y) in a Nonempty Set X of $\mathbb{R}^n$ - Bob19
- Bob19
- · Replies 2 ·
Integrate sin(lnx)dx: Integration by Parts Help
- superelf83
- · Replies 5 ·
Simple homogenous 2nd order Diff EQ, but i'm stuck on the process
- mr_coffee
- · Replies 3 ·
Vector calculus: Projection of a point to a plane
- willworkforfood
- · Replies 2 ·
Solve Separable DiffEQ: Find General Solution & Functions | Help Needed!
- mr_coffee
- · Replies 5 ·
Commutable Derivative and Integral in Multivariable Calculus
- matness
- · Replies 4 ·
Need a better applied analysis textbook
- Pengwuino
- · Replies 1 ·
Derivative of 5x + (3x + √2x)^½: Step-by-Step Guide
- ussjt
- · Replies 9 ·
What is the restriction for the sine function?
- teng125
- · Replies 5 ·
Graph Theory Problems: Polygonal Guarding in Simple Polygons with g(P) = 2 and 3
- JasonJo
- · Replies 8 ·
Solve Equation: 3(e)^(x -1) = 3(x)^2
- Curious6
- · Replies 2 ·
Proving the Summation Problem using Combinations
- MathematicalPhysicist
- · Replies 11 ·
Solving Vector Integrals with T = x^2 + 4xy + 2yz^3
- ak416
- · Replies 6 ·
Integral using substitution/parts
- jamesbob
- · Replies 7 ·
Solving Definite Integral with Maple or MathLab
- stunner5000pt
- · Replies 3 ·
Help grading papers: Residue Thm. w/Rational fcns
- benorin
- · Replies 1 ·
Limits with e^x and an integral too
- G01
- · Replies 9 ·
Proving the Existence and Properties of the Infimum in Metric Spaces
- mathboy20
- · Replies 7 ·
Polar coordinates from rectangle
- Steel_City82
- · Replies 2 ·
What Are the Key Concepts of Differential Calculus in Banach Spaces?
- ziad1985
- · Replies 10 ·
Solving Complex Number Equations: Tips for Beginners | Mathboy20
- mathboy20
- · Replies 3 ·
Solving Linear Algebra Problem: Proving A_t is Invertible
- ak416
- · Replies 16 ·
Finding eigenvalues and eigenvectors of a matrix
- Treadstone 71
- · Replies 26 ·
Integral of Absolute Value of x: A Simple Explanation
- pureouchies4717
- · Replies 3 ·
Probability: ranges in Gaussian approximation
- mmh37
- · Replies 1 ·
Complex Function: Real & Imaginary Parts, Square, Reciprocal & Absolute Value
- UrbanXrisis
- · Replies 1 ·
Can Euler's Formula Simplify Trigonometric Proofs?
- mathhelp123
- · Replies 1 ·
How Does the Integral of 1/(4y-1) with Respect to x Evaluate from 0 to 1?
- pureouchies4717
- · Replies 2 ·
Kindergarten Homework: 10S t^3 dt=f(x)
- beanryu
- · Replies 3 ·
Trapezoidal Rule: Find T8 & M8 for ∫cos(x^2)dx from 1 to 0
- pureouchies4717
- · Replies 1 ·
Discover the Triple Peak of Your Life with Number Theory Help
- buzzmath
- · Replies 2 ·
How Can Integration by Parts Help with Explaining Theoretical Integration?
- jamesbob
- · Replies 6 ·
Proof: If S is denumerable, then S is equinumerous w/ a proper subset
- playboy
- · Replies 6 ·
How can I describe geometrically the transformation ACA-1 ?
- Natasha1
- · Replies 5 ·
Solving Infinite Sums: Where to Begin?
- eep
- · Replies 16 ·
How do you prove that a=-(w^2)
- asdf1
- · Replies 3 ·
Proving Riemann Integrability of Bounded Function w/ Countable Discontinuities
- Treadstone 71
- · Replies 7 ·
How Do You Solve an Exact Differential Equation?
- Pengwuino
- · Replies 7 ·
Derivative of x^2√(9-x^2) using chain rule | Calculus problem solved
- OtherDguy
- · Replies 6 ·
Logs of negative numbers (any base)
- mepcotterell
- · Replies 4 ·
How to integrate (ln x)(squared)
- Curious6
- · Replies 2 ·
How Do You Determine the Angle of Rotation from a 2x2 Matrix?
- Natasha1
- · Replies 4 ·
Real analysis problems (Rudin)
- island-boy
- · Replies 1 ·
Proving that a function is Riemann integrable
- Treadstone 71
- · Replies 3 ·
G's Guide to Integrating Trigonometric Functions from 0 to 2π
- RandallB
- · Replies 5 ·
Probability of at Least 2 Heads and 2 Tails in 5 Independent Coin Flips
- loli12
- · Replies 2 ·
An inequality, in need of help.
- MathematicalPhysicist
- · Replies 2 ·
What is the correct integral for rexp(-ar^2) using cylindrical coordinates?
- francescopadormo
- · Replies 3 ·
Proof of Inequalities by Induction.
- rad0786
- · Replies 16 ·
Trouble with Solving a Differential Equation
- xxdrossxx
- · Replies 3 ·
Analyzing the Linear Nonhomogeneous System
- Tony11235
- · Replies 1 ·
Proving Matrix Expressions: AX = XA
- Mathman23
- · Replies 4 ·
What is the Integral of e^(-bx^2) Using Substitution?
- orange
- · Replies 5 ·
Line integral and vector fields
- Benny
- · Replies 2 ·
Introduction to Fourier Integral
- overseastar
- · Replies 4 ·
How Do You Construct an Orthonormal System from Functions?
- overseastar
- · Replies 15 ·
Question on cylinder calculation
- Rade
- · Replies 2 ·