Significant figures = important numbers Significant figures include all known digits plus one estimated digit 0.01 vs. 0.010 vs. 0.0100 Which number is.
Do Now 9/17/09 Take out HW from last night. Textbook page 32 #14-40 even, #48-58 even Textbook page 32 #14-40 even, #48-58 even Copy HW in your planner.
