The Texas Instruments TI-84 Plus Graphing Calculator in black is a reliable and efficient tool for all your mathematical needs. Powered by batteries, this calculator is perfect for on-the-go calculations or for use in a classroom or office setting.

With its advanced graphing capabilities, the TI-84 Plus is ideal for students, engineers, and mathematicians alike. The sleek black design adds a touch of style to your workspace, while the easy-to-use interface ensures that you can get your calculations done quickly and easily. Whether you're solving for x or plotting a curve, the Texas Instruments TI-84 Plus Graphing Calculator is the perfect tool for the job.