1 point A cannon is aimed vertically upward and is used to launch a 44 kg circus
performer to a trapeze above. If the trapeze is 10m above the cannon, how
much energy was used by the cannon?

Which statement about covalent bonds is true

The earth remains in orbit around the sun due to the force of gravity. how does the force of gravity exerted by the sun on the earth compare to the force of gravity exerted by the earth on the sun?

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