Solve the problem.A rocket lifts off the surface of Earth with a constant acceleration of 30 m/sec2. How fast will the rocket be going 2.5 minutes later?
A. 37.5 m/sec
B. 75 m/sec
C. -75 m/sec
D. 187.5 m/sec
Answer: B
Mathematics
You might also like to view...
Find the polar coordinates, 
and 
, of the point given in Cartesian coordinates.
A. 
B. 
C. 
D. 
Mathematics
Find the moment or center of mass of the wire, as indicated.Find the center of mass of a wire that lies along the semicircle y = 
if the density of the wire is 
.
A. 
= 0, 
= 2
B. 
= 0, 
= 3
C. 
= 3, 
= 3
D. 
= 2, 
= 2
Mathematics
Convert the angle to degrees, minutes, and seconds.91.32°
A. 91°19'18" B. 91°19'32" C. 91°19'12" D. 91°19'0"
Mathematics
State whether the graph is or is not that of a function.
A. Yes B. No
Mathematics