98 points!take notes on each car below to you decide which one to purchase. speed (increasing, decreasing, or constant) a: b: c velocity (increasing, decreasing, or constant) a: b: c acceleration (positive, negative, or none) a: b: c

Acar moves a distance of 50.0 km west, followed by a distance of 64.9 km north what was the magnitude of the displacement of the car, in units of kilometers?

The freezing and boiling point of a substance changes as the air pressure around it changes. for example, at a lower air pressure (higher altitude) it is easier for water molecules to escape from liquid into the air. in a high altitude city such as denver, colorado compared to a sea-level city such as houston, texas, water

Which levels of government establish and implement educational requirements for minors