Answer:
-2
Step-by-step explanation:
Start with the vertex form of the equation of a parabola: y - k = a(x - h)^2
Here h = -2, k = -3, x = -1, y = -5. Find a:
-5 - [-3] = a(-1 - [-2])^2, or
-5 + 3 = a(1)^2, or
-2 = a
The unknown coefficient is -2.
Answer: the nots confused me y’ is that integral or what
15x^2+5x
If adding both together, this is your answer.
Hope this helps!
Answer:3,-45,-42
The number given+ 3