INSTRUCTORS Carleen Eaton Grant Fraser

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For more information, please see full course syllabus of Algebra 2

• ## Related Books

 0 answersPost by Mark Mccraney on January 7, 20101:31 - y=2^x 2^3 is 8, not 9. It's 2 cubed, not 3 squared. 1 answerLast reply by: christian velascoMon Apr 5, 2010 9:42 PMPost by Christina Booker on October 9, 2009I got lost at the end of the example three when he had the equation 8 = 38X and then finished by dividing 8 into 38 shouldn't it have been 38 into 8 giving an answer of 4/19?

### Exponential Functions

• Know the graph of the exponential function and its properties.

• If the base is greater than 1, the function is exponential growth. If it is between 0 and 1, it is exponential decay.

• Solve exponential equations with the same base by equating the exponents.

• Solve exponential inequalities with the same base by applying the same inequality to the exponents.

### Exponential Functions

Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.

• Intro 0:00
• What is an Exponential Function? 0:11
• Exponent and Base
• Graphing Exponential Functions 1:31
• Example
• Properties 4:05
• Growth and Decay 9:38
• Equations 10:32
• Example
• Inequalities 13:00
• Example
• Lecture Example 1 16:48
• Lecture Example 2 18:50
• Additional Example 3
• Additional Example 4