Turn F(x) into vertex form:
y=x^2+8x+6
y-6=x^2+8x
y-6+16=x^2+8x+16
y+10=(x+4)^2
Thus the vertex is (-4,-10)
This is a minimum because the parabola is up up, or is positive
Answer:
5 And there is extra info.
Step-by-step explanation:
Day 3= 7 miles.
Day 2=2 miles.
7-2= 5
Nothing times itself will equal 29, but in decimal form only is 5.38
