When divided by △t, (vf−vi) is used to determine which characteristic? direction

speed

acceleration

displacement

When and why were fingerprints first used in the united states

What was the result of president taft's "dollar diplomacy

8. select a supreme court case that has been particularly important in protecting civil liberties in the united states. in a three-paragraph essay, describe the case and the ruling, then explain how the case demonstrates why it is important that the supreme court is: a. protected from political or public pressure (since justices are appointed rather than elected and serve lifetime terms) b. able to change its interpretations of the law over time (10 points)