Resources
Testimonials
Plans
Sign in
Sign up
Resources
Testimonials
Plans
Home
Math Problems
Algebra 2
Find the center of a hyperbola
What is the equation of the horizontal line through
(
1
,
9
)
(1,9)
(
1
,
9
)
?
\newline
□
\square
□
Get tutor help
Use property to write an equivalent expression.
\newline
3
(
6
v
+
3
)
3(6 v+3)
3
(
6
v
+
3
)
Get tutor help
Evaluate the expression.
\newline
0.1
+
0.2
÷
(
0.7
−
0.9
)
0.1+0.2 \div(0.7-0.9)
0.1
+
0.2
÷
(
0.7
−
0.9
)
Get tutor help
The graph of a sinusoidal function intersects its midline at
(
0
,
−
2
)
(0,-2)
(
0
,
−
2
)
and then has a minimum point at
(
3
π
2
,
−
7
)
\left(\dfrac{3\pi}{2},-7\right)
(
2
3
π
,
−
7
)
Get tutor help
Find an explicit formula for the geometric sequence
12
,
24
,
48
,
96
12, 24, 48, 96
12
,
24
,
48
,
96
where the first term should be
b
(
1
)
b(1)
b
(
1
)
Get tutor help
Find the reference angle for a rotation of
π
6
\frac{\pi}{6}
6
π
.
\newline
Answer:
\newline
Get tutor help
Find the reference angle for a rotation of
π
4
\frac{\pi}{4}
4
π
.
\newline
Answer:
\newline
Get tutor help
Perform the multiplication
a
13
(
cot
x
+
csc
x
)
(
cot
x
−
csc
x
)
a^{13} (\cot x + \csc x)(\cot x - \csc x)
a
13
(
cot
x
+
csc
x
)
(
cot
x
−
csc
x
)
Get tutor help
Point
S
S
S
is located at
(
9
,
−
3
)
(9,-3)
(
9
,
−
3
)
. Point
T
T
T
is located at
(
4
,
−
3
)
(4,-3)
(
4
,
−
3
)
.
\newline
What is the distance from point
S
S
S
to point
T
T
T
?
Get tutor help
Point
X
X
X
is located at
(
3
,
2
)
(3,2)
(
3
,
2
)
. Point
Y
Y
Y
is located at
(
3
,
−
8
)
(3,-8)
(
3
,
−
8
)
.
\newline
What is the distance from point
X
X
X
to point
Y
Y
Y
?
Get tutor help
What is the center of the hyperbola
(
x
2
144
)
−
(
y
2
81
)
=
1
(\frac{x^2}{144}) - (\frac{y^2}{81}) = 1
(
144
x
2
)
−
(
81
y
2
)
=
1
?
\newline
(_____,_____)
Get tutor help
