Applied Mathematics
Problems related to numerical analysis, optimization, mathematical modeling, etc.
Problems in this category
The problem asks us to draw a distance-time graph of Katie's journey to the beach and back home. She...
Distance-Time GraphsLinear EquationsMotion
2025/4/22
The problem describes Vanessa's journey, which involves cycling and resting. We need to draw a dista...
Distance-Time GraphsLinear EquationsModeling
2025/4/22
Abigail travels from home to a shop. The distance-time graph shows her journey to the shop and the t...
Distance-time graphLinear MotionRate of change
2025/4/22
Aidan walked from home to his friend's house, which is 900 m away, in 15 minutes. He stayed at his f...
DistanceWord ProblemMotion
2025/4/22
Bethany drove 70 miles to her sister's house. The graph shows the first part of her journey and her ...
Distance-Time GraphWord ProblemRateLinear Equations
2025/4/22
The problem asks to draw and label an exponential growth graph for human population. It also require...
Exponential GrowthPopulation ModelingCarrying CapacityGraphingEnvironmental Science
2025/4/22
The problem asks to explain population growth changes in response to resources using a logistical gr...
Population GrowthLogistic GrowthDifferential EquationsCarrying CapacityModelingEcology
2025/4/22
The image presents several biology-related questions. I will address question 11: "For the claim '...
Climate ChangeChemical EquationsThermodynamicsEnvironmental ScienceScientific Modeling
2025/4/22
The problem asks to explain the population growth change based on a logistical growth curve in respo...
Population GrowthLogistical GrowthDifferential EquationsCarrying CapacityExponential GrowthModeling
2025/4/22
We are given a circuit with four resistors connected in series, each with a resistance of 100 ohms. ...
Circuit AnalysisOhm's LawSeries CircuitsResistanceVoltage
2025/4/22