Answer:
2√3
Step-by-step explanation:
Multiply these binomials in the usual way:
(1 +√3)(3 -√3) = 1(3 -√3) +√3(3 -√3)
= 3 -√3 +3√3 -3 = (3 -3) +√3(-1 +3)
= 2√3
Answer:
(3,4)
Step-by-step explanation:
-3+3=0
-4+4=0
Answer:
2
x
2
−
16
x
+
35
.
2
(
x
−
4
)
2
+
3
Set
y
equal to the new right side.
y
=
2
(
x
−
4
)
2
+
3
Use the vertex form,
y
=
a
(
x
−
h
)
2
+
k
, to determine the values of
a
,
h
, and
k
.
a
=
2
h
=
4
k
=
3
Find the vertex
(
h
,
k
)
.
(
4
,
3
)
Step-by-step explanation:
The answer should be B because in order to make a proper function there can’t be any y values with more than one x value
If 5/6 gallons covers a quarter of the house, then you would need 4 times as much paint:
Which is 20/6 gallons or 3 and 1/3 gallons
Hope this helped
