When you do your sine graphs, don't try to plot loads of points. Instead, note the important points. The sine wave is at zero (that is, on the x-axis) at x = 0, Ï, and 2Ï; it is at 1 when x = Ï/2; it is at â1 when x = 3Ï/2.
Teensy 3.2. Description: The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. Each Teensy 3.2 comes pre-flashed with a bootloader so you can program it using the on-board USB connection: No external programmer needed!
TEENS+ is a 4-month, family-based lifestyle intervention for teens ages 12 to 16 years who are overweight. The program is offered by Children's Hospital of Richmond at VCU and includes weekly, interactive group classes for the teens that cover topics including healthy eating, physical activity, and goal-setting.