Find the vertex of the function given below.
y = 3x2 + 6x +1

What is the value of r of the geometric series?

Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?

David and alton are training for a race. they spend 35 minutes stretching and then go on a 5 mile practice run. david runs at a pace of 7 min/mile. alton runs at a pace of 8 min/mile. write an equation for each runner that shows the total length of their workout. then solve each equation showing your work