Please answer this if you know it ( you only have to answer the problem it’s asking)
1 answer:
9514 1404 393
Answer:
vertex: (-2, 4)
Step-by-step explanation:
Use your regression calculator to find the parameters of the quadratic model.
The vertex form equation is ...
y = -3(x +2)^2 +4
so the vertex is (-2, 4).
__
The standard form equation is the expansion of the above:
y = -3x^2 -12x -8
You might be interested in
Answer: MAKE EM" RUN!!!!!!!
Step-by-step explanation: LOL
Answer:
#1 i think is 2x7 i dont know #2 sry
Step-by-step explanation:
The expression might be x=7
Answer:
<h2>k > 4.4</h2>
Step-by-step explanation:

Answer:
25x + 100 = 11300
25x = 11200
448 = x
Step-by-step explanation:
the certain number is 448