Answer:
if x=-1 then its is NOT in the domain of h.
Step-by-step explanation:
Domain is the set of values for which the function is defined.
we are given the function
h(x) = x + 1 / x^2 + 2x + 1
h(x) = x+1 /x^2+x+x+1
h(x) = x+1/x(x+1)+1(x+1)
h(x) = x+1/(x+1)(x+1)
h(x) = x+1/(x+1)^2
So, the function h(x) is defined when x ≠ -1
Its is not defined when x=-1
So, if x=-1 then its is NOT in the domain of h.
Yes
8+3= 11
You regroup the one
4+2=6+1=7
Hope this helps!
45.2216762184
It is the square root of
405x5
Answer:
they are complementary
Step-by-step explanation:
0+1=1
1-0=1
1x1=1
1/1=1
1 is in everything if this didnt help tell me
