An ostrich can run 10 kilometers in 15 minutes. what is it’s speed in kilometers per hour.

In a system, when potential energy decreases, then entropy also decreases. true false

Choose each of the settings that follow and list them below do it ill mark brainliest first object= position= speed= acceleration= second object= position= speed= acceleration=

Two rigid transformations are used to map δhjk to δlmn. the first is a translation of vertex h to vertex l. what is the second transformation? a reflection across the line containing hk a rotation about point h a reflection across the line containing hj a rotation about point k