Which of the following is true about the graph? A. there were fewer male dropouts in 1990 than in 2000. B. There were fewer female dropouts than males in 1990. C. There were fewer female dropouts in 2000 than in 1990. D. The dropout rate got higher for both males and females in 2000.

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?

If f(x) = 3x2 - 2x+4 and g(x) = 5x + 6x - 8, find (f-g)(x).

Math i have no idea how to do a and b