
Exponential graphs | Lesson (article) | Khan Academy
What are exponential graphs? In an exponential function, the output of the function is based on an expression in which the input is in the exponent. For example, f (x) = 2 x + 1 is an exponential …
Writing exponential functions from graphs - Khan Academy
GIven a graph of an exponential curve, we can write an exponential function in the form y=ab^x by identifying the common ratio (b) and y-intercept (a) in the graph.
Exponential & logarithmic functions | Algebra (all content) | Khan …
This topic covers: - Radicals & rational exponents - Graphs & end behavior of exponential functions - Manipulating exponential expressions using exponent properties - Exponential growth & decay - …
Exponential function graph | Algebra (video) | Khan Academy
We can graph an exponential function, like y=5ˣ, by picking a few inputs (x-values) and finding their corresponding outputs (y-values). We'll see that an exponential function has a horizontal asymptote …
Exponential growth & decay | Khan Academy
In this unit, we learn how to construct, analyze, graph, and interpret basic exponential functions of the form f (x)=a⋅bˣ.
Exponential functions from tables & graphs - Khan Academy
Write exponential functions of the basic form f (x)=a⋅rˣ, either when given a table with two input-output pairs, or when given the graph of the function.
Graphing exponential functions (video) | Khan Academy
Can someone help me understand how to graph a function where y=f^z-x? I understand that I'm supposed to start by rewriting them as y=f^ (- (x-z)), but every time I attempt to graph those specific …
Analyzing graphs of exponential functions - Khan Academy
Given the graph of an exponential function, Sal finds the formula of the function and a value that is outside the graph.
Graphing exponential functions (video) | Khan Academy
Can someone help me understand how to graph a function where y=f^z-x? I understand that I'm supposed to start by rewriting them as y=f^ (- (x-z)), but every time I attempt to graph those specific …
Exponential and logarithmic functions and equations | Khan Academy
This unit develops your understanding of exponential and logarithmic functions as inverse relationships. You'll analyze their graphs, apply key properties to solve complex equations, and construct models to …