最新の問題
The problem asks to find the domain of the function $f(x) = \frac{x-4}{\sqrt{x-6}}$.
FunctionsDomainSquare RootsInequalitiesRational Functions
2025/3/21
We are given a diagram of a triangle ABC, where angle B is a right angle. The length of AC is 12 cm ...
TrianglesTrigonometryRight TrianglesSineCosineTangentSurds
2025/3/21
We are given that $n$ is an integer. We need to find the greatest possible value of $n$ that satisfi...
InequalitiesInteger SolutionsLinear Inequalities
2025/3/21
A manufacturer sells belts for $11 per unit. The fixed costs are $2000 per month, and the variable c...
Linear EquationsBreak-even AnalysisBusiness Mathematics
2025/3/21
The problem describes the exercise preferences of people in a locality. 25 people like walking, 22 ...
Set TheoryVenn DiagramsCombinatorics
2025/3/21
The problem presents a supply and demand graph. We need to determine which of the given statements i...
Supply and DemandEconomicsGraph AnalysisEquilibrium
2025/3/21
The problem states that $a$ varies directly as the square of $b$ and inversely as $c$. We are given ...
Direct VariationInverse VariationProportionalityVariables
2025/3/21
The problem states that $a$ varies directly as the square of $b$ and inversely as $c$. Given $a=2$ ...
Direct VariationInverse VariationProportionalitySolving Equations
2025/3/21
Simplify the expression $3(4x-5)+2$.
Algebraic simplificationLinear expressionsDistributionCombining like terms
2025/3/21
We are asked to solve the system of equations: $3x - 2y = 2$ $3y = 12$
Systems of EquationsLinear EquationsSolving EquationsSubstitution
2025/3/21