Answer:
The answer is C.
Step-by-step explanation:
Just go to Desmos.com and plug it in.
Answer:
Step-by-step explanation:
Given
--- <em>not 296</em>
Required
Simplify the expression for total earning
The total amount is derived from:
Express percentage as decimal
Now, we can solve further:
<em>Hence, the simplified expression is 1.02n</em>
Answer:
ellis cund oncha disto spanio lui jo yesma pladu kul pos uno
Step-by-step explanation:
Answer:
answer is 20............
Step-by-step explanation:
3x=13-19
x= -6/3
x= -2
Answer:
It is a perfect square. Explanation below.
Explanation:
Perfect squares are of the form
(
a
+
b
)
2
=
a
2
+
2
a
b
+
b
2
. In polynomials of x, the a-term is always x.(
(
x
+
c
)
2
=
x
2
+
2
c
x
+
c
2
)
x
2
+
8
x
+
16
is the given trinomial. Notice that the first term and the constant are both perfect squares:
x
2
is the square of x and 16 is the square of 4.
So we find that the first and last terms correspond to our expansion. Now we must check if the middle term,
8
x
is of the form
2
c
x
.
The middle term is twice the constant times x, so it is
2
×
4
×
x
=
8
x
.
Okay, we found out that the trinomial is of the form
(
x
+
c
)
2
, where
x
=
x
and
c
=
4
.
Let us rewrite it as
x
2
+
8
x
+
16
=
(
x
+
4
)
2
. Now we can say it is a perfect square, as it is the square of
(
x
+
4
)
.
