Answer:
(i) x-intercepts: (2, 0), (6, 0)
(ii) vertex : (4, -4)
Explanation:
y = x² - 8x + 12
To find x intercepts, [set y = 0]
x-intercepts: (2, 0), (6, 0)
To find vertex:
x = -b/2a
= -(-8)/2(1)
= 4
y = x² - 8x + 12
= 4² - 8(4) + 12
= -4
Vertex : (4, -4)
C) 3.824 + 4.765 + 1.732 > 3.81 + 4.77 + 3.80
Answer: 360
Step-by-step explanation:
I think this is the answer
Answer:
Here the answer on how to graph