Join in expert discussion on general math topics that are not applicable to the specific categories. This includes topics are usually high school math level. Homework help is available.
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High School Converting cubic feet to cubic inches
- ProjectTruth
- · Replies 4 ·
Undergrad Defining a function (Discrete Math)
- transmini
- · Replies 9 ·
Solving Inequality Problem: Proving Radical Expressions with Cube Roots
- anemone
- · Replies 2 ·
Undergrad Summation sign for composition
- disregardthat
- · Replies 6 ·
Graduate Can a cubic polynomial be solved without arccos?
- swampwiz
- · Replies 4 ·
Undergrad I with multiplying rational exponents
- Daniel Gonzalez
- · Replies 5 ·
Finding an unknown 3-digit number
- mklilly2000
- · Replies 3 ·
Composition of Transformations
- Zoey93
- · Replies 2 ·
Solving Quadratic Equations: m^4+4m^3+8m^2+8m+4=0
- danny12345
- · Replies 11 ·
Finding trigonometric values using cotangent-tangent identities
- courtbits
- · Replies 4 ·
Undergrad Solve Word Problem: Average # Lunar Months/Year for Tegummans
- Helios
- · Replies 9 ·
High School How to Plot Number Lines with Software
- Aaron8547
- · Replies 2 ·
How to Find Cosine from Secant Using Trig Identities?
- courtbits
- · Replies 2 ·
Where Can I Find a Math Search Engine or Equation Identification Tool?
- ognik
- · Replies 2 ·
High School Why Is the Slope Between Perpendicular Lines -1, But Not for the X and Y Axes?
- Anukriti C.
- · Replies 11 ·
High School Why do we use division when we use per something?
- Cash Fulton
- · Replies 6 ·
High School Finding sin and cos without using calculator
- Emmanuel_Euler
- · Replies 6 ·
Undergrad Cross product imaginary numbers
- thegirl
- · Replies 2 ·
High School Graphs, equation and functions.
- Nemika
- · Replies 7 ·
Graduate Lambert W function with rational polynomial
- nlooije
- · Replies 7 ·
High School Absolute Value Inequalities: Solving for x
- jenrespect
- · Replies 3 ·
How can I show b^2 > 24c in a cubic with one maximum and one minimum?
- camrocker
- · Replies 2 ·
Undergrad What really is the meaning the verb "induces," in math?
- Junius
- · Replies 8 ·
Undergrad Is there any pyramid like that?
- karosz
- · Replies 10 ·
Can You Solve This Trigonometric Equation for $x$?
- anemone
- · Replies 4 ·
Solving equation of floor function
- anemone
- · Replies 2 ·
Solving for U & P in a Coordinate Change
- avyunker
- · Replies 1 ·
Cross-Border Conversions: Miles to Kilometers
- avyunker
- · Replies 1 ·
Finding Conversion Formula for P & Q Coordinates
- avyunker
- · Replies 1 ·
High School Can't remember how to solve equation with two variables
- tim9000
- · Replies 16 ·
Angle between the tangents to the circle
- ramz
- · Replies 4 ·
High School Answer: Verify f(x(n)) for n = -5 to 5
- RaduAndrei
- · Replies 17 ·
Graduate What Are Some Innovative Mathematical Strategies Beyond Traditional Induction?
- Maths Absorber
- · Replies 1 ·
Find positive integers a and b satisfying 65(a³b³ + a² + b²) = 81(ab³ + 1)
- anemone
- · Replies 3 ·
Graduate Formula for side ratio between truncated tetrahedron and enclosed tetrahedron
- andrewvecsey
- · Replies 5 ·
Centripetal Force Calculation: How Many G's Can Your Centrifuge Simulate?
- JarrettHayama
- · Replies 1 ·
Is 'Find x' Really About Calculating the Value of x?
- I like Serena
- · Replies 4 ·
Find $x$ in $\lfloor\frac{x-1}{2}\rfloor+\lfloor\frac{x^2-x}{3}\rfloor=x$
- anemone
- · Replies 8 ·
High School Constants and variables (the very basics)
- Cliff Hanley
- · Replies 5 ·
High School Maths question regarding factors
- ujjwal3097
- · Replies 8 ·
Proving (fοg)(x) = 3f(x) for f(x)=log(1+x)/(1-x) and g(x)=(3x+x2)/(3x2+1)
- spartas
- · Replies 4 ·
High School What is the Method to Calculate Sin β in a Triangle?
- basty
- · Replies 4 ·
What is the result of three compositions of the function f at -1?
- spartas
- · Replies 1 ·
Undergrad Calculating minimum velocity around a loop
- Nouo
- · Replies 2 ·
High School Origin of "subject of an equation"
- jtbell
- · Replies 6 ·
High School Trigonometry triangle Question
- basty
- · Replies 9 ·
Solution for Optimal Number of Issuance Counters and Loading Bays
- sleepingneko
- · Replies 1 ·
Graduate Is a function really equal to its Fourier series?
- davidbenari
- · Replies 8 ·
Undergrad How do you reverse this equation
- antienor
- · Replies 1 ·
Undergrad Links between sub-fields of mathematics
- NotGauss
- · Replies 2 ·
High School What does it mean to multiply by x / x?
- Mr Davis 97
- · Replies 10 ·
Conservation of Symbols Law of Algebra
- Ackbach
- · Replies 1 ·
Solve the inequality and graph the solution a real number line
- megacat8921
- · Replies 3 ·
High School Enjoyable Enigmas #2: Who Wins the Matchstick Game?
- Enigman
- · Replies 7 ·
Undergrad Different forms of the discrete Fourier Transform
- koab1mjr
- · Replies 1 ·
Undergrad How reconstitute a conic equation by 4 roots?
- Bruno Tolentino
- · Replies 4 ·
Graduate Function with Euler's constant
- eaglechief
- · Replies 7 ·
Prove $(s^3+t^3+u^3+v^3)^2=9(st-uv)(tu-sv)(us-tv)$ with $s+t+u+v=0$
- anemone
- · Replies 4 ·
Undergrad Solve for XYZ Given LMN: 0.5839, 0.1682, 0.2477
- antienor
- · Replies 7 ·
Undergrad Reflection Coefficient: Steps 4 to 5 Explained by Drforbin
- merlyn
- · Replies 5 ·
High School How Do I Multiply These Polynomial Equations?
- GodBloo
- · Replies 6 ·
Adding binomials and trinomials
- CSCI MARIO
- · Replies 1 ·
Undergrad Is It True That x Must Be Less Than or Equal to y If x Divides y?
- S.R
- · Replies 9 ·
Simplification and manipulation
- mathnap7
- · Replies 4 ·
High School How to solve an inequality with a fraction and a negative number?
- basty
- · Replies 5 ·
Graduate Ray tracing with transfer matrix method
- mester1025
- · Replies 1 ·
Flagpole Angle: 40 Degrees - What's 3/4 of the Way Up?
- oldfart1
- · Replies 4 ·
Undergrad Can fourier sine series approximate even functions?
- TheCanadian
- · Replies 1 ·
What rule is used to receive number 1
- anre
- · Replies 2 ·
Graduate Factorizing Polynomials with Irrational Exponents
- cdummie
- · Replies 8 ·
Undergrad Graph Theory Notation Question
- B3NR4Y
- · Replies 1 ·
Rational Expressions: Subtract 1/2x-7/x-3
- sandra2
- · Replies 1 ·
Undergrad Constructing Equations from Points
- Dominic Luciano
- · Replies 4 ·
Undergrad Filling an area with triangles to minimise space loss
- Jt2015
- · Replies 6 ·
Trig proof: sum of squared cosecants
- Greg
- · Replies 3 ·
High School Determining Precisely Which Angles of a Triangle Are Congruent
- Bashyboy
- · Replies 2 ·
High School Equations with multiple solutions
- LogarithmLuke
- · Replies 21 ·
Solve the inequality and graph the solution on a real number line
- megacat8921
- · Replies 2 ·
High School Can I Use Logarithms to Solve Exponential Equations?
- Kevin Licer
- · Replies 7 ·
High School Why does the order of operations work?
- Cash Fulton
- · Replies 14 ·
High School How Can I Improve My Maths Skills?
- jhukin
- · Replies 6 ·
How to Simplify Complex Problems: Expert Tips and Tricks
- Canzy
- · Replies 2 ·
High School How to solve absolute value equation with two absolute values
- barryj
- · Replies 6 ·
Undergrad Significance of the angle theta at r=0 point
- C. Lee
- · Replies 1 ·
Solve Exercise 1.6 in Greenberg's Euclidean Geometry: Betweenness and Lying On
- Ackbach
- · Replies 1 ·
Insights The History and Concept of the Number 0 - Comments
- micromass
- · Replies 7 ·
High School Why is the absolute value of 16 not equal to 4?
- basty
- · Replies 8 ·
Graduate How can a human Neural Network be used to reduce complexity in signal analysis?
- serbring
- · Replies 17 ·
High School Reflexive Property vs Commutative Property of Addition?
- Cecil L Russell
- · Replies 13 ·
Undergrad Determining the location of a signal using only 2 receivers
- DDH
- · Replies 3 ·
Graduate Orthogonal properties of confluent hypergeometric functions
- navaneethkm
- · Replies 1 ·
Graduate Is There a Simpler Way to Express Hyperbolic Coordinates in Terms of x and y?
- brunotolentin.4
- · Replies 1 ·
Undergrad Improve Conversions: Struggling with Engineering Math? Get Expert Help Now!
- Tyrion101
- · Replies 5 ·
Find all possible values of a-b
- anemone
- · Replies 3 ·
How Do You Solve This Floor Function Equation?
- anemone
- · Replies 2 ·
Points where a line intercepts a circle
- thazel345
- · Replies 1 ·
Graduate Does Infinity Exist in the Real Universe?
- jeffery_winkle
- · Replies 4 ·
Undergrad Concerning equivalence of sini (sinus pl.(?))
- Master replies:
- · Replies 11 ·
Is \binom{n}{r} even for even n and odd r?
- mathgirl1
- · Replies 1 ·