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This page provides a list of educational videos related to Rate of change. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Rate of change.
Average rate of change (example 2)
By Khan Academy
Khan Academy presents Average Rate of Change Example 2), an educational video resource on math.
Finding average rate of change
By Khan Academy
Given the formula of a function, Sal finds the interval where the function has an average rate of change of 1/2.
Finding average rate of change
By Khan Academy
Sal finds the interval in a function's graph where the function has an average rate of change of -4.
Finding average rate of change
By Khan Academy
Sal finds the average rate of change of a function over the interval -5
Given Linear Function, Find the Rate of Change and Initial Value
By Mathispower4u
Video showing how to find rate of change of a linear function.
Average rate of change word problems
By Khan Academy
Sal finds the algebraic expression that represents the average rate of change of water in a drained bucket over a given time interval.
Average rate of change word problems
By Khan Academy
Sal compares the average rates of a change of a function that models temperature for different time intervals.
Average rate of change word problems
By Khan Academy
Given the graph of a������������skydiver's altitude,������������Sal finds the average rate of change in altitude over a given time interval.
Comparing linear functions
By Khan Academy
Sal is given a table of values of a linear function and four linear graphs, and is asked to determine which graph has the same rate of change as the function represented in the table.
Comparing linear functions
By Khan Academy
Sal is given a table of values of a linear function and four linear graphs, and is asked to determine which graph has the same rate of change as the function represented in the table.
Identifying Exponential Models
By Khan Academy
Watch this video to learn how to identify exponential models. An exponential function has the form y = Arx and models when a constant change in x results in a proportional rate of change in y. In other words, exponential functions grow by equal factors over equal intervals.
Mean value theorem | Derivative applications | Differential Calculus | Khan Academy
By Khan Academy
This video lecture series on Calculus from Khan Academy includes Limits, Derivatives, Differentiation, Chain Rule, Maxima and Minima, Monotonicity Theorem, Graphing using derivatives, Optimization, Rates of change, Mean value Theorem, Indefinite Integral, Integration, Definite Integrals, Solid of Revolution, Sequences and Series, Polynomial approximation of functions, Taylor Polynomials, Exponential growth, Equation of a tangent Line, Gradient of a scalar field, Divergence and Double and Triple Integrals.
Solve Problems Involving Rates and Ratios
By Khan Academy
Watch this video as the instructor clearly explains how to solve a word problem involving finding unit rates. When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates. See how you can apply this process to help you solve similar problems.
Speed translation | Ratios, proportions, units, and rates | Pre-Algebra | Khan Academy
By Khan Academy
This video takes us through some more advanced unit conversion problems. Here, we can see how to make multiple conversions in the same problem concerning speed. Take particular note of how the units change in each step. More importantly, note how, step by step, our units slowly change into the units we want for our final answer. If you are having trouble understanding why this happens, go to the key concept described at 2:20 in the video. Note that this only occurs when multiplying two quantities, not when adding them!
Rates and ratios
By MathPlanetVideos
Express the ratio as a fraction in simplest form and as a decimal
Finding average speed or rate | Ratios, proportions, units, and rates | Pre-Algebra | Khan Academy
By Khan Academy
Using the formula for finding distance we can determine Usian Bolt's average speed, or rate, when he broke the world record in 2009 in the 100m. Watch.