Answer:
b2-4ac , ans is negative . Should have no real roots .
Answer:
a10 b4
Step-by-step explanation:
Answer:
the y inetercept is -2
Step-by-step explanation:
its easy
Answer:
42 hours is 1 and 18 hours. 42 hours, there are 12 hours 3 R 6 times.
Step-by-step explanation:
42 diviended by 24 is 1 R18.
Then 42 diniended by 12 is 3 R 6.
