Applied Mathematics
Problems related to numerical analysis, optimization, mathematical modeling, etc.
Problems in this category
A slider-crank mechanism is given. The crank length is $r = 0.1$ m, and the connecting rod length is...
MechanicsKinematicsDynamicsEngineeringSlider-Crank Mechanism
2025/7/6
The problem consists of several questions related to digital graphics. I am asked to calculate the n...
Image ProcessingBitwise OperationsExponents
2025/7/6
We are given a set of multiple-choice questions related to digital graphics and multimedia. We need ...
Digital GraphicsImage ResolutionBit DepthPixelsExponentsCalculations
2025/7/6
The problem describes a four-bar linkage mechanism with links AB, BC, and CD. The lengths of the lin...
KinematicsFour-bar linkageComplex NumbersAngular VelocityAngular Acceleration
2025/7/6
The problem provides a statement of partners' capitals for M, D, and R Partnership. We are given the...
AccountingPartnershipFinancial Calculation
2025/7/5
A 6m pole ABC is acted upon by a 455 N force in the CF direction. The pole is held by a ball-and-soc...
StaticsForce EquilibriumMoment EquilibriumVectors3D Geometry
2025/7/5
The problem consists of three parts: (a)(i) Finding the distance between Harare and Victoria Falls f...
DistanceSpeedTimeUnits ConversionFuel ConsumptionRounding
2025/7/5
The problem states that a sum of money lent at simple interest becomes $8/5$ of itself in 4 years. W...
Simple InterestFinancial MathematicsPercentageRate Calculation
2025/7/5
A person travels from place A to place B at a speed of 18 km/h and returns from B to A at a speed of...
Average SpeedMotionDistance, Rate, and Time
2025/7/5
The problem asks us to calculate the growth rate of dividends paid by a company from 2018 to 2022. T...
Financial MathematicsGrowth RateExponentsDecimal Calculation
2025/7/4