You are told that you will have to wait for 5 hours in a line with a group of other people. Determine if: You know the number of minutes you have to wait.
You know how many people have to wait.
For each statement, if you answer yes draw an input-output diagram and write a statement that describes the way one quantity depends on another.

If you answer no give an example of 2 outputs that are possible for the same input.

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq

What is the length and width of a 84.5 square foot rug? will mark

On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry.how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.