Graph b
The domain is (-inf,inf)
The range is [0, inf)
Hope this helps!
Answer:
The vertex is y=-4
Step-by-step explanation:
The vertex is the minimum point of the graph of the quadratic equation.
Let's first find the like of symmetry.
dy/dx=2x+12
2x+12=0
2x=-12
x=-6
Now plug -6 into the quadratic equation
y=(-6)²+12(-6)+32
y=-4
Answer:
2
Step-by-step explanation:
Answer:
a.
Step-by-step explanation:
