A skier is moving 8.33 m/s when he starts to slide UP a 8.44 degree frictionless slope. How much time does it take him to come to a stop

as a general rule, scissors have blades less than 6 in (15 cm) long and usually have handles with finger holes of the same size. shears have blades scissors used to cut hair or fabric must be much sharper

the arctic is a region of the planet, north of the arctic circle, and includes the arctic ocean, greenland, baffin island, other smaller northern islands, and the far northern parts of europe, russia (siberia), alaska and canada.

no. dot product   =0 when vecs at right angles