A 40 kg dog is sitting on top of a hillside and has a potential energy of 1,568 J. What is the height of the hillside? (Formula: PE = mgh)

A.3.9 m
B.4.0 m
C.39.2 m
D.40.0 m

What were some of the great finds that portuguese sailors discovered after prince henry established his navigational school in 1415? the gold coast and the cape verde islands gold and silver ore china the cape of good hope

Which of the following sets best matches the document to the people and/or ideas that influenced it? a. constitution: federalists, thomas jefferson, patrick henry b. bill of rights: george mason, thomas jefferson, james madison c. federalist papers: federalists, george washington, james madison d. letters from the federal farmer: federalists, richard henry lee, alexander hamilton select the best answer from the choices provided

How did southern slaveholders attempt to convince people in the north to support slavery?