Find where to buy the TI-84 Plus CE graphing calculator in a variety of bold, fun colors.
Download free 90-day trial versions of the most popular TI software and handheld emulators.
Bring a new dimension of learning to your classroom with activities that put math in motion.
Explore teaching strategies to help students succeed on the SAT® and ACT® math tests using TI technology.
Drive deeper, more relevant understanding of science in middle grades and high school.
Students explore relative maximums and minimums by drawing tangent lines to a curve and making observations about the slope of the tangent line.
Students use a program to plot a tangent line to a curve. Students will examine the slope of the tangent line to find relative maximums and minimums.
In studying each critical number, students will be able to determine whether there is a relative maximum, relative minimum, or a plateau at that point.
© Copyright 1995-2019 Texas Instruments Incorporated. All rights reserved.