Answer:
B
Step-by-step explanation:
Given
f(x) = x² - 8x + 3
To complete the square
add/subtract ( half the coefficient of the x- term )² to x² - 8x
x² + 2(- 4)x + 16 - 16 + 3
(x - 4)² - 13 ← in vertex form → B
Step-by-step explanation:
15.5 is the answer sorry if I am wrong
Answer:
Multiply by 2 because if 6÷3=2, same for 24÷12=2
Answer:
Your answer would be D
Step-by-step explanation:
All you need to do is subtract by ten till you get to -10
Please mark as brainllest have a nice week
[o]-[o]
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Lines of symmetry in regular polygons can be formed from a vertex to an opposite vertex or a vertex to an opposite midpoint.
