2. A rectangular water tank is being filled at the constant rate of 10lt/s. The base of the tank has
width, w= 10m and length, 1 = 15m. If the volume
of the tank is given by V = wxlxh where h repre-
sents the height of the tank, what is the rate of
change of the height of water in the tank?.​

Technician a says that if a valve is open when a piston rises to the very top of a cylinder, the piston may actually strike the valve head and cause serious engine damage. technician b says if the camshaft is located in the engine block, then the engine is called an overhead valve engine, ohv engine, or an in-block camshaft. who is right? a. b only b. both a and b c. a only d. neither a nor b

If you combine two cells into one, what action are you performing? a.  adding a new row or column      b.  splitting the cells      c.  removing a new row or column      d.  merging the cells

How are roger williams, james oglethorpe, and william penn similar?