Find answers to the top 10 questions parents ask about TI graphing calculators.
Learn about the math and science behind what students are into, from art to fashion and more.
Get hundreds of video lessons that show how to graph parent functions and transformations.
Texas Instruments
9-12
45 Minutes
Students will calculate the second derivative of functions, inspect a graph and give the intervals for concave up and concave down and find the point of inflection.
Students will explore the higher derivatives of several functions and relate these to the shape of the function graph. Students will use a nested derivative command to find the second derivative of each function.
Students will graph the function and its second derivative on the same screen to discover how the function's second derivative relates to the function's shape.
Students will then find the equation of the tangent line at specific x-values. Students will use this information to find the concavity and point(s) of inflection of the function.
TI websites use cookies to optimize site functionality and improve your experience. To find out more or to change your preferences, see our cookie policy page. Click Agree and Proceed to accept cookies and enter the site.
You can control your preferences for how we use cookies to collect and use information while you're on TI websites by adjusting the status of these categories.