Question

what is the vertex
y=x^2+5x+6

Answer 1

do it the same way as explained to you in the other question.

Answer 2

\[y=(x+5/2)^{2} -\frac{1}{4}\]

Answer 3

vertex is (-5/2 , -1/4)

Answer 4

help! three cyclist, ken kyle, and kim starts at the same spot. ken can complete a whole round in 5ominutes, kyle in 48 minutes, and kim in 36 minutes. if they all starts 30'clock in the afternoon, at what time will they be on the same spot again?