ANSWER
A. No because f(c)=-30
EXPLANATION
The given polynomial is
If x+1 is a factor , then f(-1) must evaluate to zero.
Since f(-1) is not equal to zero, x+1 is not a factor of
Answer:
|1/2x - 20| ≥ 2
Step-by-step explanation:
The number is half of two and at least two units away.
For this case we have the following definition:
d = v * t
Where,
d: distance
v: speed
t: time
Clearing the time we have:
t = d / v
Substituting values:
t = 1505/420
t = 3,583 hours
Answer:
Flight time hours:
t = 3,583 hours
Answer:
or 
Step-by-step explanation:
Answer: 5-6i
The rule is that if f(x) has real number coefficients, then a root of x = a+bi pairs up with its conjugate pair of x = a - bi. In this case, a = 5 and b = 6.
