A ship left the port and sailed 40 kilometers south, then 36 kilometers north. What integer represents where the ship is located in reference to zero (the port)?

It would be at -4 or (coordinates: 0, -4)

Step-by-step explanation:

0 - 40 = -40

-40 + 36 = -4

so -4

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.

.mp4 files, because, video