If you move from zero to 15 on the number line, you are representing all of the following except . A. the opposite of −15
B. the opposite of 15
C. the absolute value of 15
D. the distance between zero and 15

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?

Table of values relation g values x, y 2,2 /3,5 /4,9 /5,13 which ordered pair is in g inverse? a(-2,2) b(-3,-5) c)4,9) d( 13,5)