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Calculating Resultant Force of Two Forces: 8N and 11N at 30 Degrees
- laura11
- · Replies 2 ·
Find mean and variance of X and Y
- phillyolly
- · Replies 2 ·
What is the Vector with the Same Direction as Given Vector but Length 6?
- hover
- · Replies 2 ·
Limits: Find (in terms of the constant a)
- Notlim
- · Replies 1 ·
Problem with prime and composite numbers
- canningdevin
- · Replies 3 ·
How to prove the existence of a limit for a function with two variables?
- Telemachus
- · Replies 2 ·
# of automorphisms of a cyclic group
- R.P.F.
- · Replies 2 ·
Differential equations substitution method
- cue928
- · Replies 5 ·
Abstract algebra proof involving prime numbers
- christinamora
- · Replies 3 ·
Multivariable Calculus - Scalar projection
- Larrytsai
- · Replies 3 ·
Topology: is this a convex set?
- Telemachus
- · Replies 2 ·
Multivariable Calculus - Sphere
- Larrytsai
- · Replies 3 ·
Probability: Average Size of Group A when Choosing Item from 1 to n
- Gekko
- · Replies 1 ·
Solving Matrix/Error Proof? Get a Hint Here!
- Gameowner
- · Replies 3 ·
Simplify Quotient of f(x) and Find Values of a and b | Derivative Question
- TrueStar
- · Replies 6 ·
Solve x: Calculus Natural Log Homework Statement
- Ericalvusa91
- · Replies 21 ·
Winning Strategy in a Diamond Game: Proving Player 1's Advantage
- roadrunner
- · Replies 13 ·
What is the difference between linear and homogeneous systems of equations?
- lorik
- · Replies 2 ·
Basis functions for polynomial
- Somefantastik
- · Replies 1 ·
Algebra proof involving perfect squares
- johnlin22
- · Replies 5 ·
Understanding the Inequality of Complex Numbers: |z+w|=|z-w|?
- mynameisfunk
- · Replies 2 ·
Solving Bessel's Equation: Homework
- TheFerruccio
- · Replies 7 ·
Question on Euler's method - ODE
- cue928
- · Replies 1 ·
Solving for Surjective Matrix: A Possible Typo in the Theorem Statement?
- lauratyso11n
- · Replies 2 ·
Differential Equations - not Linear, Separable, or Exact
- inveniam_viam
- · Replies 3 ·
How Can You Find the Fourier Transform of the Max Function?
- phoebus
- · Replies 2 ·
Two Discrete Mathematic Proofs I Need Help With
- tuttleforty77
- · Replies 12 ·
Proving {x^2} & {-n} do not converge.
- Elzair
- · Replies 4 ·
First and second derivative of a parametric
- Exeneva
- · Replies 5 ·
After brakes are applied how far does the car travel? - integrating twice
- calculusisfun
- · Replies 1 ·
Is the Set of All Algebraic Numbers Countable?
- alphonsas
- · Replies 1 ·
How Do You Calculate the Time and Speed When a Ball Hits the Ground?
- calculusisfun
- · Replies 11 ·
Neumann Problem: Use the divergence theorem to show it has a solution
- ProtonHarvest
- · Replies 2 ·
Multivariable Calculus~Equation of a Sphere
- madisonfly
- · Replies 2 ·
Understanding Continuity: Exceptions to the Definition | Question on Continuity
- GreenPrint
- · Replies 4 ·
Solving Exact Differential: x(dy/dx) = 2xe^x - y + 6x^2
- illidari
- · Replies 2 ·
Volume of a Frustrum of a Pyramid
- Ghostscythe
- · Replies 3 ·
Tracking a Space Ship: Will an Asteroid Hit the Target?
- mjbourquin
- · Replies 4 ·
Cancellation law with surjective functions
- annoymage
- · Replies 1 ·
Linear Algebra - Cubic Equation from Given Points
- Cod
- · Replies 2 ·
Finding the Direction of an Airplane Given Airspeed and Cross Wind Velocity
- vincitveritas
- · Replies 1 ·
Everyone has same (Induction Fallacy)
- NastyAccident
- · Replies 3 ·
Permutations Algebra: Solving Homework Problem
- roam
- · Replies 1 ·
Starting to prove by De Moivre's Theorem
- rock.freak667
- · Replies 13 ·
Limits and difference of squares help
- LutherBaker
- · Replies 5 ·
What is the Integral of x^2 sin pi x?
- MillerGenuine
- · Replies 1 ·
Can P(x) be factored into irreducible polynomials over Z_5?
- beetle2
- · Replies 7 ·
Scalar projection of b onto a (vectors)
- TsAmE
- · Replies 2 ·
Surface Area of a Sphere by Integration
- IBY
- · Replies 8 ·
Discrete Mathematics Proof Problem
- tuttleforty77
- · Replies 3 ·
What Is Considered the Most Difficult Topic in Linear Algebra?
- srfriggen
- · Replies 3 ·
Continuity and Dense Subsets of the Real Numbers
- jgens
- · Replies 6 ·
Plane Reflection: Finding the Reflected Vector in a Geometric Plane
- mjbourquin
- · Replies 3 ·
Wile E Coyote vs Road Runner: Racing for a Catch!
- lionsgirl12
- · Replies 1 ·
Triangle inequality in Rubins book
- mynameisfunk
- · Replies 2 ·
How Do You Solve the Limit Involving Tangent and Sine Functions?
- abruski
- · Replies 1 ·
Proof of Vector Equivalence: a‧b=a‧c
- SOHAWONG
- · Replies 8 ·
Maximizing a Function with a Constraint: The Lagrangian Approach
- naturalnumbas
- · Replies 6 ·
Is I-A Non-Singular? Proving Non-Singularity and Inverse for a Matrix
- ahsanxr
- · Replies 21 ·
Proving that n-th root of n is irrational
- annoymage
- · Replies 9 ·
Why is my teacher taking off points for not simplifying correctly?
- GreenPrint
- · Replies 15 ·
How to find all complex Z such that Z^5=-32
- grossgermany
- · Replies 5 ·
Continuous compound interest with additional transactions
- lionsgirl12
- · Replies 1 ·
How Do You Calculate the Surface Area of an Open Box with a Square Base?
- GreenPrint
- · Replies 12 ·
Intro Topology - Cardinality of a subset of N
- dyrich
- · Replies 8 ·
Double Integral Volume Problem
- jumbogala
- · Replies 4 ·
Find f ' (2) for Simple Derivatives: g(2)=3, g ' (2)=-2, h(2)=-1, h ' (2)=4"
- physicsguy98
- · Replies 3 ·
Diff eq, need a simple step explained
- frozenguy
- · Replies 2 ·
Polar equation of a simple parametric
- Exeneva
- · Replies 1 ·
Find Parametric Equations for Perpendicular Line Through Point
- jcook735
- · Replies 4 ·
How Do You Calculate the Length of the Polar Curve \( r = 3 \sin \theta \)?
- Exeneva
- · Replies 1 ·
Prove Field F Has Only 2 Subspaces: {0} & F Itself
- Anonymous217
- · Replies 9 ·
Understanding Continuity and Limits for Homework Success
- Frankie715
- · Replies 10 ·
Integration of hyperbolic functions
- Agent M27
- · Replies 2 ·
Estimating area with finite sums
- chops369
- · Replies 3 ·
Why is the Divergence Theorem failing for this scalar function?
- erogard
- · Replies 4 ·
Prove the sample variance formula.
- The_Iceflash
- · Replies 4 ·
Logic: Negating if then statement
- mohabitar
- · Replies 5 ·
Variable Separation and Partial Fractions
- erok81
- · Replies 14 ·
Proof: If n + 5 is odd, then 3n + 2 is even | Simple Direct Proof
- mohabitar
- · Replies 3 ·
Espheric to cartesian coordinates
- Telemachus
- · Replies 4 ·
Solving Integer Equation: 1/x + 1/y = 1
- annoymage
- · Replies 14 ·
How Is the Book's Answer 2arcsec(√x) Derived in This Calc II Problem?
- Agent M27
- · Replies 2 ·
Surface integral without using Gauss's Theorem
- mattmatt321
- · Replies 1 ·
Proof of transcendentals uncountable
- mynameisfunk
- · Replies 3 ·
Find the limit of (x^7+1)/(x+1) as x goes to -1?
- DrummingAtom
- · Replies 10 ·
Partial fraction? or using properties?
- shseo0315
- · Replies 4 ·
Matrix Algebra Inverse Matrix Question
- Lonely Lemon
- · Replies 5 ·
Applying the MVT to Show f(x)/x Goes to b When x Goes to Infinity
- blinktx411
- · Replies 3 ·
Integration Question: How to Solve e^8x * sin(x) dx with Homework Equations
- alacey11
- · Replies 5 ·
Applied Algebra (Prove the identity)?
- chredhat
- · Replies 1 ·
Find the points at which the graph has vertical and horizontal tangents
- calculusisfun
- · Replies 4 ·
Find the derivative of a complicated expression
- stau40
- · Replies 1 ·
Complex Equation Solution: Finding Values for Z using Trig Identities
- Phillipe
- · Replies 4 ·
Inverse Images and Sets (union & intersection)
- NastyAccident
- · Replies 1 ·
Proving Equality of Real Numbers: Hints & Solutions
- n1person
- · Replies 2 ·
Analysis 2- upper/lower integral vs integral
- perlawin
- · Replies 1 ·
How to find symmetric equations for the line of intersection of two planes?
- jcook735
- · Replies 2 ·
Analysis 2- Riemann integrable functions
- perlawin
- · Replies 2 ·
Calc I derivatives, I know the answers, but how did I get there?
- i2c
- · Replies 1 ·