Answer:
42.3
Sorry I haven't been answering your questions I'm just behind on homework.
Yes this is simple just what is the angle of the whole circle and just subtract from that number.
Yes it did because 90% of fifty is 45 (50 divided by 10 x 5) and the graph shows that 46 employees left the building within a minute
The probability is 1/5 (or if you want it in decimals then it is 0.2) (if you want it in percent then it is 20%)
Hope that helped!!!
Y1 is 3x, y2 is x^3 and y3 is 3^x