How do GPS receivers calculate their exact location? A.
by using signals from balloons and aircraft
B.
by broadcasting radio waves to oversized radio towers
C.
by receiving signals from satellites orbiting the Earth
D.
by data taken from several aerial photographs

Alaina wants to decide whether her current cell phone plan is better than a package that another company offers. to compare the two plans, she plotted two lines on a graph, where y represented the total cost of one month’s service and x represented the megabytes of data that she used in a month. which part of the graph will represent the cost per megabyte of data used in each plan?

What is the main conflict in marriage is a private affair

The force of gravitational attraction between the sun and venus could be increased by reduseing which of the followinga. the distance between the sun and venus b. the period of rotation of the sunc. the mass of the sun and venusd the speed of the orbit of venus