The polynomials 0.108x²-0.876x+474.1 and 0.047x²+9.694x+361.7 approximate the number of bachelor's degrees, in thousands, earned by males and females, respectively, where x is the number of years after 1971. Find the polynomial that represents the difference between bachelor's degrees earned by both men and women. (Subtract, use parenthesis!) *​

a) one student is chosen from classroom a, then a student is chosen from classroom b.  

step-by-step explanation:

independent events are ones in which the probability of one event does not affect the probability of the second event.

one student is chosen from classroom a; this does not affect the chances of choosing a student from classroom b.   this makes these independent events.

when one card is chosen from a standard deck and then set aside before a second card is chosen, the probability of the second card being chosen changes.   this makes them dependent events.

when one student is chosen from classroom a and then a second student is chosen from classroom a, the probability of choosing the second student changes.   this makes them dependent events.

when a letter is chosen from the alphabet and then a second letter is chosen, the probability of choosing the second letter changes.   this makes them dependent events.

c

step-by-step explanation:

it would be see because your formula is f(x)=6x, so 6 times 1 is 6 and you go on and the best answer is c.

dont think so

step-by-step explanation:

step-by-step explanation: