The given graph and adjacency matrix are as shown below. which statement below is true?
a) it is a simple graph.
b) gl=5
c) the degree of vertex 4 is 2.
d) there is a path from v1 to v5.

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.