What is f(−3) for the function f(a)=−2a2−5a+4?

−29

−23

1

37

What could the united states of america do to improve their status? name at least 3(ap human geography)

Which barrier to economic development is shown in the following examples?

Venezuela’s economy relies most heavily on which of the followingvenezuela’s economy relies most heavily on which of the following? a. oil reserves in places such as the eastern llanos b. cattle ranching in the grasslands c. fertile farmland in the andean highlands d. coffee plantations in mountainous areas