Which equation matches the graph of the greatest integer function given
below?
-8
-6 -4
-2 0
2.4
-21
06/
-8
o
a. y -[x]-4
o
b. y = [x]+4
o
o
c. y -[] +2
d. y = [xl-2

The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?

The legs of a right triangle measure 6 meters and 8 meters. what is the length of the hypotonuse.

Two cities a and b are 1400km apart and lie on the same n-s line. the latitude of city a is 23 degrees. what is the latitude of city b. the radius of the earth is approximately 6400km.