Answer:
yes
Step-by-step explanation:
the variable cannot have a negative symbol, unless it has no number.
Answer:
See below, I will let graphing part to yourself.
Step-by-step explanation:
First function: domain:
, range:
, decreasing
Second function: domain:
, range:
, increasing
Third function: domain:
, range:
, increasing
The answer is: 0.21768707483
Step-by-step explanation:
bsbdjdkksnsbsvsvns NC Ricans Roxane Isiah
Answer:
see explanation
Step-by-step explanation:
If (x + 1) is a factor then f(- 1) = 0
f(- 1) = 19
+ 18(- 1) - 1 = 19 - 18 - 1 = 0
Thus (x + 1) is a factor of f(x)