Answer:
Step-by-step explanation:
A) y + ? = n^2 - 16n + ? + 69
y + 64 = n^2 -16n + 64 + 69
y + 64 = (n-8)^2 + 69
y = (n-8)^2 + 5
B) vertex is (8,5) because the value of a vertex is always (h,k) from the parent vertex function:
y = a(x-h) + k
it's a minimum only because the (a) value is positive
C) axis of symmetry = 8
Answer:
Step-by-step explanation:
-3 + -3 = -6
Because to get to -6 on the number line you have to add a -3!!!
Answer:
Step-by-step explanation:
<u>Given</u>
<u>Composite function</u>
<u>The denominator can't be zero</u>
I think that I'm an idiot
(4w, 4w + 5)
You cannot simplify the term more than simply subbing in for x to get y.
