<span>systematic
this method called "</span><span>systematic random sampling"
</span>
Answer:
Step-by-step explanation:
Expand
Subtract 3 from both sides
Simplify
Subtract 4x from both sides
Simplify
0 < -1
No solution
<span>I could jump
start an independent bookstore in the metropolitan that I live in right now.
The only bookstore around me is 12 miles away at
the mall, and I ponder a good place to put a bookstore is<span> the little city focus with restaurants and other small commerce who
sell clothes.</span></span>
At the risk of piling on after correct answers have already been given, I’ll offer another way to address this problem. Recall that, if
θ
is real, cos()=Re()
cos
(
θ
)
=
R
e
(
e
i
θ
)
. So, with
A
and
B
real,
(+)+(−)=(+−)=2cos()
e
i
(
A
+
B
)
+
e
i
(
A
−
B
)
=
e
i
A
(
e
i
B
+
e
−
i
B
)
=
2
e
i
A
cos
(
B
)
Finally,
cos(+)+cos(−)=Re((+)+(−))=Re(2cos())
cos
(
A
+
B
)
+
cos
(
A
−
B
)
=
R
e
(
e
i
(
A
+
B
)
+
e
i
(
A
−
B
)
)
=
R
e
(
2
e
i
A
cos
(
B
)
)
=2cos()cos()
Answer: Disposable income = $100.
Explanation:
Since we have given that
And, average propensity to consume = 1
i.e. APC = 1
As we know the formula of APC ,
So, our equation becomes,
Hence, Disposable income = $100.