Choose the correct answer. The differences in y-values produced by a constant change in x-values in a function are called?

1)quadratic
2)parabolic
3)second
3)first

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.

What is the equation of the parabola with focus (-1,-1) and directrix y=1?