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 Volumes and Evaluating Double Integrals
- rock.freak667
- · Replies 7 ·
Tricky Logarithmic Indefinite Integral
- Liquid7800
- · Replies 6 ·
Intersection of a parabola with another curve
- Delber
- · Replies 1 ·
Differential Equations - am I doing this right
- protonchain
- · Replies 2 ·
Solving for a,b in 4x+y=b and y=ax^2 when x=3
- xpack
- · Replies 1 ·
Check work on 2 variable function.
- tnutty
- · Replies 3 ·
Triangle Inequality (Sums of Sides)
- SpringPhysics
- · Replies 10 ·
Finding a unit vector orthogonal to
- tnutty
- · Replies 1 ·
How Do Trigonometric Identities Derive the Area Element in Polar Coordinates?
- markapplegate
- · Replies 2 ·
Calculating distance between point and surface
- ImAnEngineer
- · Replies 3 ·
Finding limits of 2 varible functions
- tnutty
- · Replies 3 ·
What is the general formula for the sum of a telescoping series?
- EstimatedEyes
- · Replies 1 ·
Match Functions to Horizontal Asymptotes
- Slimsta
- · Replies 26 ·
Maximum Volume of an Open Top Box
- Carl_M
- · Replies 2 ·
Complex analysis conjugation help
- CrazyCalcGirl
- · Replies 4 ·
Convergence of Bounded Sequences: Proving the Convergence of (anbn) to Zero
- dancergirlie
- · Replies 3 ·
How Does Calculus Integrate with Physics Concepts like Electric Fields and Flux?
- Josh930
- · Replies 1 ·
Get a Kick on Induction Proof for n²<=n!
- Kasperloeye
- · Replies 2 ·
Is there a way of proving that all positive numbers have a real square root?
- nietzsche
- · Replies 5 ·
Switching partial and ordinary derivatives
- Nusc
- · Replies 1 ·
Is ">=1" Valid for a Circle Equation?
- DrMath
- · Replies 4 ·
Prove Sin(x):R->R is continuous
- fraggle
- · Replies 2 ·
Is the Set of Functions with a Zero Integral a Subspace of C[a,b]?
- jaredmt
- · Replies 2 ·
Trig Geometry Problem: Solving sin(x)=cot(x) in Terms of cos(x)
- Sam223344
- · Replies 4 ·
Partial Derivatives: Calculating fₓ and fᵧ (3,1)
- Jessica21
- · Replies 3 ·
How Can I Solve Unfamiliar Problems Presented Here?
- FalconF1
- · Replies 1 ·
Proving Openness of Subset of S in R2
- frankli
- · Replies 3 ·
Prove that if f(a) = 0, then f(x) = (x-a)g(x)
- nietzsche
- · Replies 3 ·
Find Expression for Cubic Function: f(1)=6, f(-1)=0, f(0)=f(2)=0
- DrDanger
- · Replies 7 ·
Rectangular Drum Vibration Modes Illustration and Equations
- Void123
- · Replies 1 ·
Quick question about the range of a sine function
- dancergirlie
- · Replies 4 ·
Proving Vector Subspace: Field, Matrix, and Basis Properties
- Hallingrad
- · Replies 15 ·
Finding limits of 2 varible functions
- tnutty
- · Replies 4 ·
Convergence and limits analysis problem
- dancergirlie
- · Replies 7 ·
What are the Horizontal Asymptotes of f(x) = (cot^-1)(x^2 - x^4)?
- FalconF1
- · Replies 2 ·
Trig Derivative: Understanding the Simplified Solution
- yoleven
- · Replies 5 ·
How to Show that L is a Diagonal Matrix for Invertible Triangular Matrices LU=A?
- Newtime
- · Replies 3 ·
Rate of Change of Area of Triangle with Changing Base and Height
- fghtffyrdmns
- · Replies 14 ·
Proof of Limit of (Tn*Sn)=0 Using Definition
- koab1mjr
- · Replies 2 ·
Integrate x^2 /square root (x^2 +1)
- yanjt
- · Replies 5 ·
Basic Function Problem With a Given Derivative
- DMOC
- · Replies 12 ·
Function x - Finding the intervals, ranges, and points of inflection
- DMOC
- · Replies 23 ·
How can div (u cross v) be proved using the product rule?
- oxxiissiixxo
- · Replies 2 ·
Union of probabilities(coin tosses)
- torquerotates
- · Replies 1 ·
What Makes Pi Such an Intriguing Mathematical Constant?
- Handsome Chiu
- · Replies 6 ·
Proving 2^n - 1 Formula for Positive Integers | Induction Question
- zeion
- · Replies 3 ·
Differential equation and initial value
- -EquinoX-
- · Replies 14 ·
Changing Limits of Integration affects variable substitution?
- DrMath
- · Replies 2 ·
Twice-differentiable, mean value theorem, fixed point
- fmam3
- · Replies 13 ·
Prove Reduction Formula for Integral: x(1-x^3)^n dx
- ani411
- · Replies 3 ·
Solving Parametric Equation: Intersection of x^2 & x^2 + y^2 = 1
- tnutty
- · Replies 3 ·
Proving Equivalence of Sets - One-to-One and Onto Function
- MathMajor
- · Replies 1 ·
Mastering Derivatives: How to Solve a Complex Chain Rule Problem
- soccerboy2209
- · Replies 13 ·
Integral Test: Convergence/Divergence of $\sum_{x=2}^\infty (\ln x)^{-1}$
- bp_psy
- · Replies 5 ·
How to Find Equations for a Line Perpendicular to Two Vectors?
- Black Jackal
- · Replies 2 ·
How can suppose, let, and consider be used in proof writing?
- mlarson9000
- · Replies 1 ·
Understanding the Inductive Proof Method for Mathematical Statements
- zeion
- · Replies 7 ·
Vector Space Homework: Proving Axioms of V for a, u
- geft
- · Replies 28 ·
Difference between f '(2x) and [f(2x)] ' ?
- kingwinner
- · Replies 5 ·
Entire Functions Bounded by Exponential Growth
- Sistine
- · Replies 3 ·
Express tan(2x) in terms of sin(x) alone.
- noob^n
- · Replies 3 ·
Find A for Partial Fractions 1/(x+5)^2 (x-1)
- pillar
- · Replies 4 ·
I with integration using partial fractions
- farisallil
- · Replies 1 ·
Salt Concentration in 4000L Tank: Find the Limit
- step1536
- · Replies 1 ·
Integrating Exponential Functions with Natural Logarithms
- -EquinoX-
- · Replies 15 ·
Can Graphs Help Estimate Limits in Calculus Problems?
- neutron star
- · Replies 31 ·
Subspace of even and odd functions
- Hallingrad
- · Replies 18 ·
Mastering the Product Rule for Differentiation: A Comprehensive Guide
- fghtffyrdmns
- · Replies 6 ·
Calculating Line Integral of (x^3-y^3)dx +(x^3+y^3)dy
- scarebyte
- · Replies 1 ·
A Basic Function Problem with a Limit
- DMOC
- · Replies 39 ·
Probability proving the series of a pmf converges to a probability.
- ryanj123
- · Replies 3 ·
Mean Value Theorem, Intermediate Value Theorem
- fmam3
- · Replies 2 ·
Maximal Ideals under Canonical Ring Homomorphism: A/I to A
- Dragonfall
- · Replies 8 ·
Stuck with finding function from graph of its derivative.
- devilazy
- · Replies 4 ·
Finding Positive Values of b for Continuous Function
- Loppyfoot
- · Replies 8 ·
How to Solve a Limit Problem Involving Square Roots and a Constant
- synergix
- · Replies 1 ·
Showing fourier coefficients reduce mean square error best
- eschiesser
- · Replies 3 ·
Proving Convergence of Bounded Sequence {s_n*t_n} with Limit 0
- tarheelborn
- · Replies 7 ·
Get Expert Graphing Calculator Help for Polar Mode Equations
- Bachelier
- · Replies 6 ·
Help with Fourier Transform integration
- Moomax
- · Replies 3 ·
How can the derivative of a differentiable function be expressed using limits?
- dgonnella89
- · Replies 1 ·
Astract Algebra Group (should be easy)
- DEMJ
- · Replies 8 ·
Moment of Inertia with Variable Density Function
- Piamedes
- · Replies 2 ·
Difficult proof involving sum of two numbers
- Jakovenko
- · Replies 4 ·
Linear algebra: Matrices Question
- nietzsche
- · Replies 4 ·
Constructing a Bounded Closed set
- snipez90
- · Replies 1 ·
Epsilon Argument: Does "a<r+eps" Imply "a<=r"?
- magnumartus
- · Replies 3 ·
Beta/F Distribution: Show Y has Beta Dist.
- cse63146
- · Replies 8 ·
Prove the set of irrational numbers is uncountable.
- gotmilk04
- · Replies 1 ·
Show set is a polygon connected set?
- cookiesyum
- · Replies 1 ·
Show disjoint sets are mutually separated?
- cookiesyum
- · Replies 1 ·
Fourier Question: Why is $\int^\pi_{-\pi} e^{i(n+m)x }dx = 0$ when $n \neq m$
- Mechdude
- · Replies 4 ·
Abstract Algebra: Homomorphism
- dav3
- · Replies 1 ·
Intermediate Value Theorem Excercise
- shelovesmath
- · Replies 1 ·
Calculating Probability of Expected Return for Stock Portfolio
- anjunabeats
- · Replies 9 ·
Proving an Autonomous First Order ODE is Bounded
- RJq36251
- · Replies 1 ·
Does the sequence P_n converge to (1,0)?
- cookiesyum
- · Replies 1 ·
Finding Vertical Asymptote with limits
- Loppyfoot
- · Replies 2 ·