Answer:
1. Is
2. Is
3. Is not
4. Is not
lol give me brainliest please!
<span>y= 2x ^2 - 8x +9
</span>y = a(x - h)2 + k, where (h, k) is the vertex<span> of the parabola
</span>so
y= 2x ^2 - 8x + 9
y= 2x ^2 - 8x + 8 + 1
y = 2(x^2 - 4x - 4) + 1
y = 2(x - 2)^2 + 1 ....<---------<span>vertex form</span>
Answer:
(4, 1)
Step-by-step explanation:
See attachment courtesy of Desmos.
Answer: 
Step-by-step explanation: half in is the answer your probably looking for in APEX.