Answer:
y=-1/28
Step-by-step explanation:
y=1/2(-14)
y=1/-28
Answer:
Not a function because the domain 4 repeats.
Answer:
<h2>a < -4</h2>
Step-by-step explanation:

Answer:
One real root, with multiplicity 7.
Step-by-step explanation:
The given expresion is

This is a seventh degree polynomial.
According to the fundamental theorem of Algebra, the expression has a potential 7 roots both real and complex.
This expression has one real root, with multiplicity , 7.