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
Answer:
I kind of dont understand the question but it seems like your saying multiply 4.15 x 5 and that is 20.75.
Step-by-step explanation:
Answer:
60%
Step-by-step explanation:
51/85×100×1/00
=3/5×100×1/100
=60×1/100
=60%
Answer:
dont see the picture what do u need help with?
Step-by-step explanation:
Since the difference between the numbers is 1.3 you just subtract 30.2-1.3 and get 28.9
