rate of decrease   33 videos

• Reaction Rate Problems

ChemistryChemical Reaction Rates

How to solve reaction rate problems.

reaction rate problems rate law
• Reaction Rate Laws

ChemistryChemical Reaction Rates

Finding and using the laws which predict reaction rates.

reaction rate laws concentration
• Reaction Rates Factors

ChemistryChemical Reaction Rates

The factors which affect the rate of a reaction.

reaction rates factors concentration temperature catalysts enzymes
• Instantaneous Rate of Change

CalculusThe Derivative

How to estimate the instantaneous rate liquid is pouring out of a container at t=4 by computing average rates of change over shorter and shorter intervals of time.

average rate of change instantaneous rate of change change in quantity change in time limits
• Average Rate of Change

CalculusThe Derivative

How to compute the average rate of change of a population over an interval of time.

average rate of change population time change in population change in time population models rate of increase
• Rate Word Problems

AlgebraWord Problems Using Systems of Equations

How to solve word problems involving rates of travel, possibly including wind or water current.

rate ratio d=rt word problem system of equations
• Intervals of Increase and Decrease

CalculusApplications of the Derivative

How to estimate a limit using a table of values.

• Related Rates Problems

AP Calculus ABAP Calculus Videos
Sphere conical reservoir pythagorean trigonometric problems

• Freezing Point Depression

ChemistryChemical Solutions

Understanding the colligative property of solutions that decreases the freezing point.

freezing point depression elevation pressure vapor
• Acceleration

PhysicsLinear and Projectile Motion

Understanding the acceleration of an object.

acceleration rate of change velocity
• Economics: Cost & Revenue

CalculusApplications of the Derivative

How to compute the average rate of change of the amount of a drug in a patient's bloodstream over an interval of time, and how to interpret whether the amount is increasing or decreasing over time.

• Function Graphs

AP Calculus ABAP Calculus Videos
Concavity Absolute and Relative Min/Max Increasing/Decreasing functions
• Geometric Sequences

Algebra 2Sequences and Series

How to find the general term of a geometric sequence.

geometric sequence general term rate
• Applied Linear Equations: Distance Problem

Algebra 2Linear Equations

How to find the speed of transit when the time of two different legs is known.

distance rate time word problem
• Geometric Sequences

PrecalculusSequences and Series

How to find the general term of a geometric sequence.

geometric sequence general term rate
• Applied Linear Equations: Distance Problem

PrecalculusLinear Equations and Inequalities

How to find the speed of transit when the time of two different legs is known.

distance rate time word problem