Learn how to find the equation of an exponential function from its graph, and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.

In this lesson, we are going to discuss how to determine an exponential function based solely upon given points, tables of values, or graphs. The examples we will be investigating are …

You can actually convert the graph of an exponential function into its equation. Find out how with our guided examples, then try our practice problems.

Identify whether a function is exponential, quadratic, or linear from a graph, equation, or table Transform an exponential function by translating, stretching/shrinking, and reflecting

An exponential function graph is a representation of an exponential function of the form y=k^x where x and y are variables and k is a constant (a numerical value). x is the exponent and k is …

Join me as I show you how to write equations of exponential functions from graphs. My name is Lauren Casias. I am an 8th grade math and Algebra 1 teacher from Texas. Thank you for...

To find the equation of an exponential function from a graph, you'll have to work backwards: start with the asymptote, then the y-intercept, then finally the base. Let's start with this equation. ☞ …

How To: Given two data points, write an exponential model. If one of the data points has the form (0,a) (0, a), then a is the initial value. Using a, substitute the second point into the equation f …

How To: Given two data points, write an exponential model. \left (0,a\right) (0,a), then a is the initial value. Using a, substitute the second point into the equation. f\left (x\right)=a {\left …

Example 2: Graph each of the following and find the domain and range for each function. Use. x 2 to obtain the graph g ( x ) = − 2 − 1 . ______________ where the irrational number e …