238 Videos for "number"

Compound Interest (Finite Number of Calculations)  Problem 7
Math › Precalculus › Exponential and Logarithmic Functions
overview of investment problems using interest compounded a certain number of times per year 
Applied Linear Equations: Consecutive Numbers  Problem 1
Math › Algebra 2 › Linear Equations
How to solve a problem involving consecutive odd integers. 
Applied Linear Equations: Consecutive Numbers  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to solve a problem involving consecutive odd integers. 
The Euler Formula  Problem 2
Math › Precalculus › Polar Coordinates and Complex Numbers
How to derive our method for multiplying complex numbers and DeMoivre's Theorem using Euler's Formula. 
Compound Interest (Finite Number of Calculations)  Problem 7
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
overview of investment problems using interest compounded a certain number of times per year 
DeMoivre's Theorem  Concept
Math › Precalculus › Polar Coordinates and Complex Numbers
How to raise a complex number to an integer power using DeMoivre's Theorem. 
DeMoivre's Theorem  Problem 2
Math › Precalculus › Polar Coordinates and Complex Numbers
How to compute several integer powers of a complex number by converting to trigonometric form. 
DeMoivre's Theorem  Problem 1
Math › Precalculus › Polar Coordinates and Complex Numbers
How to simplify integer powers of a complex number by converting to trigonometric form. 
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. 
The Euler Formula  Concept
Math › Precalculus › Polar Coordinates and Complex Numbers
How to use the Euler Formula to convert a complex number from the exponential form to rectangular form. 
The Euler Formula  Problem 1
Math › Precalculus › Polar Coordinates and Complex Numbers
How to use the Euler Formula to convert a complex number from rectangular form to the exponential form. 
The Number e and the Natural Logarithm  Problem 3
Math › Precalculus › Exponential and Logarithmic Functions
How to change any exponential function to base e. 
The Number e and the Natural Logarithm  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
How to evaluate natural logarithms of e to a power. 
Compound Interest (Finite Number of Calculations)  Problem 3
Math › Precalculus › Exponential and Logarithmic Functions
Learn how to find the initial investment amount needed to get a fixed amount after time. 
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. 
Compound Interest (Finite Number of Calculations)  Problem 5
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Learn how to calculate interest rate for an investment to triple in a certain amount of time. 
Compound Interest (Finite Number of Calculations)  Problem 4
Math › Precalculus › Exponential and Logarithmic Functions
Example of finding what interest rate is needed for a certain investment to reach a known amount after time. 
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. 
Compound Interest (Finite Number of Calculations)  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
How to use the compounded interest formula to find doubling time. 
Compound Interest (Finite Number of Calculations)  Problem 4
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Example of finding what interest rate is needed for a certain investment to reach a known amount after time.