The radius of circle is 5 units AngleRDQ has a positive measure of radians, as shown in the diagram below. x units
radians
2
5 units
4
A string with endpoints E and Ris to be wrapped around the circumference of circle D, as indicated by the dashed ares. What
must be the length of the string on segment ER so that is wrapped onto point Q?
o 5 units
o units
o units
o 57

Arepresentative from plan 1 wants to use the graph below to sell health plans for his company. how might the graph be redrawn to emphasize the difference between the cost per doctor visit for each of the three plans? the scale on the y-axis could be changed to 0–100. the scale on the y-axis could be changed to 25–40. the interval of the y-axis could be changed to count by 5s. the interval of the y-axis could be changed to count by 20s.