12. Consider the function ƒ(x) = x^4 – x^3 + 2x^2 – 2x. How many real roots does it have? options:
A) 2
B) 1
C) 3
D) 4

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

The los angels ram scored 26, 30, 48, and 31 pts in their last four games. how many pts do they need to score in super bowl liii in order to have an exact mean average of 35 pts over five games. write and solve and equation. use x to represent the 5th game.

What is the difference between the predicted value and the actual value