Select all that apply: The location of a point in the coordinate by A. an ordered pair B. the slope C. the origin D. an x-coordinate and a y-coordinate E. the y-intercept F. a line
The tiles below are pieces of a normal ecg tracing representing a little less than two heartbeats at a resting rate of 80 bpm. arrange the tiles in their correct order. rank from first to last. do not overlap any tiles.