Answer:
The 1st table represents a function
Step-by-step explanation:
Can you put more information into this question
Answer:
so the vertex is (-4, 0) and the axis of symmetry is x=-4
Step-by-step explanation:
f(x) ≥ -(x+4)^2
f(x) ≥ -(x- -4)^2
this is in the form
f(x)> a(x-h)^2 +k
where (h,k) is the vertex and h is the axis of symmetry
so the vertex is (-4, 0) and the axis of symmetry is x=-4
Answer and workings are in the attachments below.
To answer this you would divide 52 by 2.60 which is 20,
So, 28 / 20 = 1.40,
So the answer is $140 sales tax.
Hope this helps.
