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Minimizing Illumination with Two Light Sources on a Parallel Line
- Paul I.
- · Replies 3 ·
Calc III: minimize the area of an ellipse
- Vols
- · Replies 8 ·
Friction constant minimizing the duration of vertical motion
- TheRealPhone
- · Replies 3 ·
Alternating series test for convergence
- Maddie1609
- · Replies 4 ·
Integrating 1/2^x from 1 to infinity
- Maddie1609
- · Replies 8 ·
Finding the rate of convergence for a markov chain
- bonfire09
- · Replies 6 ·
Struggling with arc-connectedness
- geoffrey159
- · Replies 4 ·
Integrating dx / (4+x^2)^2 using Trigonometric Substitution
- Oribe Yasuna
- · Replies 9 ·
Volume of a solid bound by four surfaces
- Conservation
- · Replies 4 ·
How Do You Integrate Complex Trigonometric Functions?
- TheCanadian
- · Replies 9 ·
Hermitian adjoint operators (simple "proofs")
- Incand
- · Replies 5 ·
Integral of 1/(3+tan²θ) from 0 to 2π using residue theorem
- zhillyz
- · Replies 2 ·
Multivariable Derivative Error
- Kitty Kat
- · Replies 6 ·
Integral with symmetric infinitesimal bounds
- shinobi20
- · Replies 1 ·
Convergence of trigonometric(Fourier) series
- Incand
- · Replies 8 ·
Is ε closed under countable intersections?
- Pyroadept
- · Replies 9 ·
Ordinary Differential equations question
- Hutchyy
- · Replies 4 ·
Absolute extrema 2 variable function
- toothpaste666
- · Replies 6 ·
Solving Absolute Value Limit: x→2
- Mr Davis 97
- · Replies 8 ·
Guessing the particular solution
- jdawg
- · Replies 2 ·
Why Does the Solution to My Differential Equation Include a +3?
- marchingt9
- · Replies 3 ·
Absolute extrema function of 2 variables
- toothpaste666
- · Replies 11 ·
How can you determine the following limit
- OmniNewton
- · Replies 20 ·
Solving hyperbolic trigonometric equations
- scotty_le_b
- · Replies 1 ·
Finding a limit without L'Hospital's Rule
- mr.tea
- · Replies 7 ·
How to Solve the Differential Equation y'' + y = tan^2(x)?
- Mark Brewer
- · Replies 10 ·
Improper Integral: ∫(sin(x)+2)/x^2 from 2 to ∞ - Converge or Diverge?
- Ping427
- · Replies 4 ·
Independent Process Probability distribution
- carl123
- · Replies 10 ·
Resonance in forced oscillation: why is my particular solution negative?
- Crush1986
- · Replies 28 ·
Solving a first order differential equation
- stephen cripps
- · Replies 6 ·
Limit with trigonometric and polynomial function.
- FaroukYasser
- · Replies 3 ·
Does an improper integral times its limit always give zero?
- JIHUN
- · Replies 1 ·
Finding a Second Linearly Independent Solution Using Reduction of Order
- Mark Brewer
- · Replies 3 ·
What is the optimal solution for constrained nonlinear programming problems?
- squenshl
- · Replies 6 ·
How Do You Calculate Predicted Values in Least Squares Regression?
- stats_student
- · Replies 10 ·
Compute the G.C.D of two Gaussian Integers
- DeldotB
- · Replies 1 ·
Solve PDE with separation of variables
- whatisreality
- · Replies 8 ·
Algebra proof, abstract structure
- nuuskur
- · Replies 6 ·
Evaluate the triple integral paraboloid
- carl123
- · Replies 3 ·
But then again, I could be wrong.
- masterchiefo
- · Replies 40 ·
Self-adjoint operators and eigenvalues on L² space of trig polynomials
- Incand
- · Replies 4 ·
How Fast Do Bacteria Multiply in a Culture?
- Niaboc67
- · Replies 3 ·
How to Separate the Wave Equation into Three ODEs Using Separation of Variables?
- whatisreality
- · Replies 2 ·
Derivative of an integral and error functions
- TroyElliott
- · Replies 28 ·
Understanding convergence in norm, uniform convergence
- Incand
- · Replies 5 ·
Associated Legendre polynomial (I think)
- whatisreality
- · Replies 1 ·
Gauss' Theorem - Divergence Theorem for Sphere
- FaraDazed
- · Replies 7 ·
Which is the constant of differentiation?
- Calpalned
- · Replies 6 ·
Functions of more than one variable nomenclature
- Calpalned
- · Replies 2 ·
Equation if points are satisfactory
- Calpalned
- · Replies 4 ·
Calculating the 46th Derivative of a Quotient Function
- Kingyou123
- · Replies 3 ·
Is there a mistake in my calculation or in my reasoning?
- Jonas E
- · Replies 5 ·
Mean of the square of a sum of exponential terms
- grepecs
- · Replies 1 ·
Proof with sets and elements. Am I going about this right?
- Master0fN0thing
- · Replies 1 ·
A normal distribution of IQ scores
- toothpaste666
- · Replies 6 ·
When Will the Curse of the Medicine Man Wipe Out a Tribe?
- Charge2
- · Replies 7 ·
Convolution (Possibly using Fourier transform)
- Incand
- · Replies 5 ·
Modeling a Damped Spring System with Differential Equations
- joker2014
- · Replies 4 ·
Quick laplace transform question
- orangeincup
- · Replies 7 ·
Setting up a triple integral in spherical coordinates
- SarahAlbert
- · Replies 5 ·
Possible combinations for word KEEPER by intuition
- physio
- · Replies 16 ·
Affine independence in terms of linear independence
- Wiseguy
- · Replies 3 ·
Finding marginal distributions and conditional probability from a joint distribution
- toothpaste666
- · Replies 2 ·
Proving (ab) + (a' + b') = 1 using Boolean algebra laws
- Master0fN0thing
- · Replies 4 ·
A circle in a non-euclidean geometry
- June_cosmo
- · Replies 2 ·
Why can 2x−3 be rewritten as 2x in a Wronskian?
- Calpalned
- · Replies 1 ·
Differential Equation - Disappearing Term
- BOAS
- · Replies 27 ·
Finding the pdf constant, cdf, probability, and expected distance for target game
- toothpaste666
- · Replies 7 ·
Binomial distribution of coin tosses
- toothpaste666
- · Replies 4 ·
Finding CDF, mean, standard deviation, and median of course enrollment distribution
- toothpaste666
- · Replies 8 ·
Solving Poisson Distribution Problems: Questions on Calls/Minute
- toothpaste666
- · Replies 2 ·
Binomial -> Poisson distribution question
- sunrah
- · Replies 10 ·
Multivariable Calc: ∇ ∙ (r^3 * ȓ )
- toboldlygo
- · Replies 9 ·
Prove that if A and B are sets, then (A - B) U B = A U B
- leo255
- · Replies 2 ·
Derivatives: Find Q and its tangent
- zebo
- · Replies 12 ·
How can I prove factorial equations involving difficult questions b and c?
- tesha
- · Replies 6 ·
How can I find the first few terms of the Laurent series for
- Jonobro
- · Replies 1 ·
Discrete M: Show that if A ⊆ B and C ⊆ D, then A X C ⊆ B X D
- leo255
- · Replies 6 ·
Demonstrate the matrix represents a 2nd order tensor
- Dazed&Confused
- · Replies 2 ·
Business Calculus Minimize Inv Cost
- KevinJay
- · Replies 2 ·
What is the probability of passing a shipment using a binomial distribution?
- toothpaste666
- · Replies 2 ·
Why does the constant 2 factor out in F'(x) = [2f(x)+g(x)]'?
- gracy
- · Replies 52 ·
Finding the Steady State Solution for a RLC circuit
- Furbishkov
- · Replies 6 ·
Intersection Line for Two Planes
- kieth89
- · Replies 5 ·
Salt content in a lake with inflow and outflow
- BigFlorida
- · Replies 3 ·
Rodrigues’ formula of Laguerre
- jije1112
- · Replies 1 ·
Inhomogeneous Dirichlet problem in a rectangle
- Incand
- · Replies 2 ·
Volume of Solid Rotated about Y-Axis: Estimate w/Simpson's Rule
- lollikey
- · Replies 2 ·
Arc Length Circle Quadrant 1: Solve ∫√(1+(dy/dx)2)dx
- adi adi
- · Replies 5 ·
A linear differential equation problem
- A330NEO
- · Replies 4 ·
What is the Most Efficient Method for Finding the Determinant of an nxn Matrix?
- JoshW
- · Replies 1 ·
Showing a sequence converges to its supremum
- Matt B.
- · Replies 5 ·
Varying Forms for an Equation of a Line in R^3
- kieth89
- · Replies 2 ·
Calculating Expectation Values for Independent Random Variables
- toothpaste666
- · Replies 5 ·
Solving ODE with Laplace transform
- Incand
- · Replies 7 ·
Finding probabilities from cumulative distribution F(x) = 1 - 1/x²
- toothpaste666
- · Replies 5 ·
Undetermined coefficient method
- masterchiefo
- · Replies 1 ·
Finding area where r²sin(2θ) > 2√3 and r² < 4
- nanostudy
- · Replies 2 ·
A feather and a ball falling with air resistance
- BSH
- · Replies 3 ·
How to find the inverse of a given matrix?
- haha1234
- · Replies 3 ·