What kind of lines are shown in the picture below? Answers:
A. Parallel
B. intersecting
C. Skew
D. perpendicular

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.

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.