What color should i dye my hair?

i thought about black and blue

The car wash owner uses the equation y=x+44 to model the data, where x represents the number of days the business has been open and y represents the number of cars washed.

Find an equation in standard form of the parabola that passes through (-2, 9), (-4, 5), and (1, 0)

What did pavlov initially notice about the animals in his original research after conditioning took place?