A parabola passes through the points (-3,0), (-2,3), and (-1,4). What function does it represent? Use the graphing tool to deter mine the function. A. f(x) = -x2 + x + 3 B. f(x) = -2x2 − x + 3 C. f(x) = -x2 − 2x + 3 D. f(x) = 2x2 − x − 3
1 answer:
Answer: C
Step-by-step explanation:
(-1,4) is the vertex. reflect (-2,3) and (-3,0) onto the other side of the y-axis. you may use desmos to plug in the functions and the answer will be C, since it goes through the points given and reflected.
You might be interested in
The undefined term that can contain parallel lines are line.
Answer:
Step-by-step explanation:
(d + 5) + (d + 5) + (d + 5).....combine like terms
3d + 15 <===
The equation of the graph is y= -(x+3)^2 +1
Choice A is the correct answer
Taking out the greatest common factor GCF of 40, 40 and 32 = 8 GCF of n^4, n^3 and n^3 is n^3 so the factors are 8n^3(5nm^2 +5m^3 - 4)
It would be a 2:1 ratio because sides AC and DF are 8:4 which simplifies to 2:1 Hope this helps!