Janice's mother often lets her 6-month-old baby sit in front of the television, watching episodes of sesame street. what is janice likely learning from the episodes she watches?
a. how to count
b. very little
c. new vocabulary words
d. how to read

Find the momentum for a 2.6-kg brick parachuting straight downward at a constant speed of 8.4 m/s .

How many molecules are present in 3 mols of silicon dioxide (sio2)?

(a) assume the equation x = at^3 + bt describes the motion of a particular object, with x having the dimension of length and t having the dimension of time. determine the dimensions of the constants a and b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.) (b) determine the dimensions of the derivative dx/dt = 3at^2 + b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.)