Distance vs. Time Graphs - 18:32
KEY CONCEPT: Find the slope of the best fit line on a distance time graph to find the average speed.
Speed and Acceleration Equations - 5:08
KEY CONCEPTS:These pyramids need to be memorized. Simple way to remember the equations for speed and acceleration
Significant Digits
Key Concepts:Be careful with zeros. Zeros in between non-zero numbers are significant. Zeros after the decimal are significant ONLY IF they FOLLOW any...