84 Videos for "rate"

Exponential Growth and Decay  Concept
Math › Precalculus › Exponential and Logarithmic Functions
How to find the doubling time of a population when the growth rate is given. 
Applied Linear Equations: Tax Problem  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to find retail price of an item when the total amount spent and the tax rate are known. 
Definite Integrals As Net Change  Problem 3
Math › Calculus › The Definite Integral
How to use the net change theorem to graph a function given the graph of its derivative. 
Applied Linear Equations: Tax Problem  Problem 1
Math › Algebra 2 › Linear Equations
How to find retail price of an item when the total amount spent and the tax rate are known. 
Applied Linear Equations: Distance Problem  Concept
Math › Precalculus › Linear Equations and Inequalities
How to find the speed of transit when the time of two different legs is known. 
Compound Interest (Continuously)  Problem 5
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Finding out how long it takes an investment to double at a known rate of interest, compounded continuously. 
Compound Interest (Finite Number of Calculations)  Concept
Math › Precalculus › Exponential and Logarithmic Functions
How to use the compounded interest formula to find the value of an investment. 
Applied Linear Equations: Distance Problem  Concept
Math › Algebra 2 › Linear Equations
How to find the speed of transit when the time of two different legs is known. 
Exponential Growth and Decay  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
How to find the halflife of a radioactive substance when the decay rate is given. 
Compound Interest (Finite Number of Calculations)  Problem 5
Math › Precalculus › Exponential and Logarithmic Functions
Learn how to calculate interest rate for an investment to triple in a certain amount of time. 
Applied Linear Equations: Distance Problem  Problem 2
Math › Precalculus › Linear Equations and Inequalities
How to solve a word problem involving two trains traveling towards each other. 
Compound Interest (Finite Number of Calculations)  Problem 1
Math › Precalculus › Exponential and Logarithmic Functions
How to use the compounded interest formula to find amount of an investment. 
Applied Linear Equations: Distance Problem  Problem 2
Math › Algebra 2 › Linear Equations
How to solve a word problem involving two trains traveling towards each other. 
Applied Linear Equations: Distance Problem  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to solve a word problem involving two trains traveling away from each other. 
Applied Linear Equations: Distance Problem  Problem 1
Math › Algebra 2 › Linear Equations
How to solve a word problem involving two trains traveling away from each other. 
Exponential Growth and Decay  Problem 1
Math › Precalculus › Exponential and Logarithmic Functions
How to find the inflation rate of a tuition when the doubling time is given. 
Compound Interest (Finite Number of Calculations)  Concept
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to use the compounded interest formula to find the value of an investment.