A rock is thrown straight down with an initial velocity of 14.3 m/s from a cliff. What is the rock’s displacement after 2.0 s? (Acceleration due to gravity is 9.80 m/s2.)

A woman walks 1.80 km south and then 2.50 km east, all in 3.20 hours. What is the magnitude (in km/h) of her average velocity during the given time? and what was her average speed (in km/h) during the same time interval?

Unlike Italian humanists, northern Renaissance Christian humanists, such as Erasmus,

An unanticipated result of the establishment of permanent, fortified outposts in the Atlantic and Africa enabled Portugal to

_________ was a key assistant and partner to Cortés in his assault on the Aztecs.

Luther received support from German princes because

___________ was the first northern artist to master the Renaissance techniques of proportion and perspective.

Renaissance ideals were slow to take hold in northern Europe because

In Spain, the Reconquista effectively ended Muslim rulers’ policy of convivencia, or

To promote the unity of Spain and foster its continued development as a nation-state, Ferdinand and Isabella