Answer:
I'm not good with this stuff myself... lol
Step-by-step explanation:
All real numbers. X€R
f (x) = a(x - h)2 + k, where (h, k) is the vertex of the parabola. ... When written in "vertex form": • (h, k) is the vertex of the parabola, and x = h is the axis of symmetry.
option 1 is correct:
y = -5cos(2x - π)
M, N, O
This line contains the letter "M"
I think the answer is 7;
All i did was subtract Q11 from all 4 of its sides;
11=4=7
