P, Q and R run at speeds of 4 m/s,5m/s and 6 m/s respectively around a circular track of length 50m. If they start from the same point and at the same time, after how many seconds would they meet for the first time?

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

Aline passes through 3,7 and 6,9 what equation represents the line