Exponential functions are the functions that have x in the exponent. The base of the exponential function is a positive number, and whether it's greater than 1 or not defines how the graph will look like. If the base is greater than 1, the function is exponential growth. If it is between 0 and 1, it is exponential decay. To graph the exponential function, we can use the table. To solve exponential equations with the same base, equate the exponents. To solve exponential inequalities with the same base, apply the same inequality to the exponents.
*These practice questions are only helpful when you work on them offline on a piece of paper and then use the solution steps function to check your answer.
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.