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.
Threads
Solve f(t) = 3: Finding Domain of f(t) = sqrt(t2 - 16)
- Jacobpm64
- · Replies 3 ·
Converting Cartesian integrals to polar coordinates
- sarahisme
- · Replies 22 ·
Situation described by a function.
- Jacobpm64
- · Replies 1 ·
Recommended AP calculus assistance material?
- dnt
- · Replies 1 ·
Can Symmetry Simplify Partial Differentiation for Multivariable Functions?
- Kolahal Bhattacharya
- · Replies 1 ·
Maximum surface area of a cylinder inscribed in a sphere of radius R
- rishiraj20006
- · Replies 2 ·
Is this possible to integrate?
- jason17349
- · Replies 6 ·
How can I integrate the relativistic mass equation using an elegant method?
- Semo727
- · Replies 3 ·
Is {3} in the sigma-algebra given these measure values?
- Oxymoron
- · Replies 15 ·
How Do You Solve This Directional Derivative Problem?
- sarahisme
- · Replies 2 ·
Is m(E) Always Less Than or Equal to m(F) for Measurable Subsets E and F?
- Oxymoron
- · Replies 9 ·
Why does e^x = 1 when x = 0 if the series has 0^0?
- Benny
- · Replies 6 ·
Solving 1+x^4=0: Finding the Singular Points
- Logarythmic
- · Replies 5 ·
What is the Relationship Between Union and Power Sets?
- Oxymoron
- · Replies 22 ·
Integrating sqroot(kx + (1/4)(k^2)) using basic integration techniques
- meee
- · Replies 4 ·
Representing Sets as Binary Trees
- Oxymoron
- · Replies 9 ·
Probability and Statistics (Check my answer)
- c00ky
- · Replies 1 ·
Using Differential Equations to Solve for Particle Motion in a Force Field
- Klarinettus
- · Replies 4 ·
Showing Coprime Sequence with q_1=3
- Dragonfall
- · Replies 3 ·
Chain Rule/Product Rule Question
- Mattara
- · Replies 2 ·
Perpendicular Lines in 3 Space
- yourmom98
- · Replies 7 ·
Finding E(Y) and Var(Y) with Conditional Expectation
- island-boy
- · Replies 1 ·
Checking solutions to first and second order differential equations
- samir9
- · Replies 2 ·
Line Integrals - Cartesian and Parametric
- Bunting
- · Replies 5 ·
Question on sequence and limits.
- MathematicalPhysicist
- · Replies 20 ·
How do I solve systems of equations with multiple variables?
- NINHARDCOREFAN
- · Replies 1 ·
Derivative of inverse hyperbolic trigonometric functions
- Office_Shredder
- · Replies 4 ·
Solving a math problem from a screenshot
- c00ky
- · Replies 14 ·
Limit of f(x) = ((1+tan x)^0.5 - (1+sin x)^0.5)/x^3 as x → 0
- lkh1986
- · Replies 2 ·
What is the General Term for an Expansion?
- c00ky
- · Replies 2 ·
Asymptotes for hyperbolas q2 problem :S
- Chadlee88
- · Replies 1 ·
How do you find the asymptotes of a hyperbola?
- Chadlee88
- · Replies 1 ·
Integrating Trigonometric Substitution and Simplifying Tricky Integrals
- island-boy
- · Replies 6 ·
Derivative of 1/x^n: Simplifying the Process
- mbrmbrg
- · Replies 2 ·
Calculating {erf}(x) Without Computers?
- LM741
- · Replies 5 ·
Evaluating integral of r over square root of R² + r² - 2Rr cos θ
- Saketh
- · Replies 1 ·
Solving for a derivative of an integral
- dnt
- · Replies 12 ·
System of ODEs - string-mass problem
- Benny
- · Replies 2 ·
Proving det(A) = det(B) + det(C) for row decomposition
- xalvyn
- · Replies 1 ·
Are W(1), W(2), and W(3) Coplanar?
- yourmom98
- · Replies 4 ·
Differential Equations: Understanding Linnearity
- hussness
- · Replies 7 ·
Understanding Parameterization in Divergence-Free Vector Fields
- JD571
- · Replies 3 ·
How do we determine the eigenvalues of B^2 if B is Hermitian?
- interested_learner
- · Replies 5 ·
Continuous function sends closed sets on closed sets
- buddyholly9999
- · Replies 2 ·
Residue calculation for integral of ln²z/(1+z²)
- dextercioby
- · Replies 1 ·
Continuous Functions and Integration: True or False?
- dnt
- · Replies 1 ·
Question on continuous function.
- MathematicalPhysicist
- · Replies 25 ·
How Do You Determine the Minimum Rope Length Between Two Poles?
- suspenc3
- · Replies 9 ·
Solving for du/dt: tdt= \frac{2+2u-du}{1+u}
- suspenc3
- · Replies 3 ·
Calculate Cylindrical Shell Volume: y=x^2, y=0, x=1, x=2
- suspenc3
- · Replies 9 ·
How Do You Master Trigonometric Integration with Higher Exponentials?
- p4nda
- · Replies 5 ·
Solving Bernoulli Differential Equation: y'+2/x y=y^3/x^2
- suspenc3
- · Replies 6 ·
What is (xy)' when given 2ty' + 4y = 2t^3?
- suspenc3
- · Replies 1 ·
What is the probability of merging two poisson processes?
- DavidSmith
- · Replies 1 ·
Proving Irrationality of Roots of Polynomials with Integer Coefficients
- MathematicalPhysicist
- · Replies 12 ·
How can we simplify the integral of a step function with a derivative?
- courtrigrad
- · Replies 2 ·
Deriving Largest Unattainable Score with GCD(m,n)=1
- imagination10
- · Replies 1 ·
Calculating determinant by cofactors
- Bob
- · Replies 3 ·
Calculus Differentiation Question
- ohlhauc1
- · Replies 2 ·
Getting Nowhere: Proving an Impossible Math Problem
- EvLer
- · Replies 3 ·
Is Every Set Containing a Countably Infinite Subset Uncountable?
- siifuthun
- · Replies 7 ·
Proving ab ≡ 0 (mod m) and Implications for Divisibility
- imagination10
- · Replies 8 ·
Surface Area in Polar Coordinates
- JaysFan31
- · Replies 1 ·
General solution for x dy/dx = x² - y²
- Benny
- · Replies 2 ·
Spherical Coordinates and Centre of Mass
- JaysFan31
- · Replies 4 ·
Calculate Volume Using Multiple Integration
- JaysFan31
- · Replies 5 ·
Mean and variance of |tan(X)| and cot(X) with infinite integrals
- island-boy
- · Replies 1 ·
First order linear differential equation with y' = x + 5y
- suspenc3
- · Replies 4 ·
What is the formula for finding the surface area of a surface of revolution?
- LittleTexan
- · Replies 1 ·
Finding x-coordinate of centre of mass in spherical coordinates
- JaysFan31
- · Replies 1 ·
Multivariable calculus -double int
- ultima9999
- · Replies 7 ·
Finding arbitrary rate of change.
- NutriGrainKiller
- · Replies 5 ·
Calculating Volume of Revolutions in a Glass Chamber with Water Using Equations
- ultima9999
- · Replies 5 ·
What is the polynomial obtained by evaluating the determinant of a matrix?
- Bob
- · Replies 11 ·
Finding Particular Solution for System of Equations
- Benny
- · Replies 6 ·
Formula for sum of x(1/2)^x from x=1 to infinity
- island-boy
- · Replies 7 ·
Finding Smallest Value of N in Infinite Sequence to Satisfy Condition
- aceetobee
- · Replies 2 ·
How do I calculate a 2d integration with the result being an average?
- hexa
- · Replies 1 ·
Water level rising rate in conical cistern with given dimensions
- marts237
- · Replies 1 ·
Counting one-to-one functions from set S to set T when n<=m
- supasupa
- · Replies 15 ·
Multivariable calculus -critical points
- ultima9999
- · Replies 1 ·
Determine the point(s) of inflection in the equation
- richievuong
- · Replies 3 ·
Find Nth Derivative of Square Root of X
- dnt
- · Replies 42 ·
How to Create a Regular Expression for Strings with an Odd Number of Zeroes?
- EvLer
- · Replies 1 ·
Why is |ℤ| = |ℚ| < |ℝ| and how does Cantor's diagonalization work?
- EvLer
- · Replies 26 ·
Probability Calculations for Disease and Card Decks
- Maxwell
- · Replies 4 ·
Solving 10(3^(2x+1)) = 2^(4x-3) and (2/3x)^(log2) = (9x)^(log3)
- vijay123
- · Replies 40 ·
Proving ABCD is a rectangle using dot product of adjacent sides
- Hollysmoke
- · Replies 4 ·
Symmetric Matrix Transpose: ABC^T ≠ CBA?
- Ara macao
- · Replies 8 ·
How to Prove 2^n > n^2 for n>4 without using induction?
- ngkamsengpeter
- · Replies 6 ·
How to Simplify an Integrand by Dividing the Denominator into the Numerator?
- Ateowa
- · Replies 2 ·
Double int needs a good T-form, got one?
- benorin
- · Replies 4 ·
Surface area of f(x) = 81 - x² revolved about y-axis
- steelphantom
- · Replies 3 ·
Line integral w/ constants only only in integrand
- AO eye 5
- · Replies 2 ·
Solving y = xy' + 1/y' as a quadratic in dy/dx
- Benny
- · Replies 3 ·
Solving Multiplication Tables in Z2[X]/(x^3+x^2+x+1): Steps and Examples
- mikki
- · Replies 2 ·
Derivatives of a Quadratic Function with Step-by-Step Instructions
- mathaTon
- · Replies 6 ·
Kinematics - how do u find distance travelled
- meee
- · Replies 4 ·
Rolle's Theorem Problem with f(a)=f(b)=0: Finding f'(c)=f(c)/c on [a,b]
- xXPhoenixFireXx
- · Replies 2 ·