Number 1 add the number in each set a 20,30,50, b 3,9,7,4,1

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.