4. A runner 1600 meters in 4 minutes. What was his rate of speed? *

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Which statement is true? n is a point of tangency on circle p. pt is a secant of circle p. is a secant of circle p. vu is a tangent of circle p.

Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?