Jose traveled from his home in Ocala to Gainesville. Gainesville is 37 miles die north of Ocala North is considered a positive direction and south is
considered a negative direction What integer value would represent the
direction and the distance as Jose's traveled back home from Gainesville to Ocala?
I NEED HELP PLS

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0

What are the solutions of the following system? y=-2x^2 y=x-2