The answer is three-fourths
It will be cool if I can be brainliest
Answer:
F (x) = -3x+5x^2+8 has complex roots.
Step-by-step explanation:
number of roots?
ok.
f(x) = 5xx - 3x + 8 = 5xx + 5x - 8x + 8 ( I was guessing what numbers would sum to -3)
nope.
ok try discriminant: (-3)^2 - 4*5 * 8 = 9 - 160 < 0
2 complex roots
From the four answers two are correct.
A. Compared to Factory A, B has a larger percentage of cars that do not need repairs.
B. Among cars from factory A, a larger percentage of cars do not need repairs than do need repairs in the first year
Both of these answers are indeed correct.
Answer: 9/12
Step-by-step explanation:
Answer:
if u want me to be honest i have no clue