Answer:
Step-by-step explanation:
we have

This is the equation of a vertical parabola open downward
The vertex represent a maximum
Convert the quadratic equation into vertex form
step 1
Factor -2

step 2
Complete the square


step 3
Rewrite as perfect squares
----> equation in vertex form
The vertex is the point (1,5)
Answer:60/100
Step-by-step explanation:
60/100 idk
Answer:
The Red Submersible
Step-by-step explanation:
2.34 + 45.6 +978= 1025.94