Quick they're gonna get me! Over here!
If f(x)=3x^2 and g(x)=x+2, find (f ⋅ g) (x).

What is the solution of sqrt x+2-15=-3

Which of those sequences is a geometric sequence

Apassenger train and a freight train leave san jose at 3pm, traveling in the same direction. the passenger train is going three times as fast as the freight train. at 6pm they are 240 miles apart. how fast is each travelling? explain your answer and show your