PLEASE HELLPPP ILL GIVE which part of the United States would have generally cooler temperatures due to the effects of currents?

A ) East Coast
B ) Gulf Coast
C ) West coast
D ) Central States

The position of a crate sliding down a ramp is given by x=(0.05t^3) m, y=(1.7t^2) m, z=(6−0.85t^5/2) m, where t is in seconds. (a) determine the magnitude of the crate's velocity when t = 2 s. (b) determine the magnitude of the crate's acceleration when t = 2 s.

Name two kinds of practical electric pumps.

During the past 150 years in the united states, how did energy consumption compare to population growth