A 1.3 kg book has 11.7 joules of potential energy relative to the floor when it's sitting on top of Brenda's dresser. Calculate how tall Brenda's dresser is?

Agas expands from an initial volume of 0.040 m^3 and an initial pressure of 210 kpa to a final volume of 0.065 m^3 while its temperature is kept constant. how much work is done by the system?

The frequencies refer to the sample data collected from a population of interest when performing a hypothesis test comparing two or more population proportions.

Both independent and dependent clauses