If gas in a chamber is compressed to half its original volume, what happens to the pressure exerted by the gas?

According to the tide table below what time of day will the highest tide occur?

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm

At time t=0, a particle is located at the point (3,6,9). it travels in a straight line to the point (5,2,7), has speed 8 at (3,6,9) and constant acceleration 2i−4j−2k. find an equation for the position vector of the particle.