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Welcome to metacalculator.
Please pick the appropriate calculator to begin.
Graphing Calculator
Graph any equation, find its intersections, create a table of values.
Scientific Calculator
Trig functions, their inverses, logs and other features like permutations and combinations.
Matrix Calculator
Add, multiply, transpose matrices and more.
Statistics Calculator
Standard deviation, correlation coefficient, regressions, TTests.
Graphing Calculator
Scientific Calculator
Matrix Calculator
Statistics Calculator
Graphing Calculator
Equations
Graph
Table
Intersection
Plot Points
1.
←
< x <
< y <
2.
←
< x <
< y <
3.
←
< x <
< y <
4.
←
< x <
< y <
5.
←
< x <
< y <
6.
←
< x <
< y <
7.
←
< x <
< y <
Units:
Radians
Degrees
7
8
9
/
=
4
5
6
*
1
2
3

(
)
0
.
+
<
>
x
y
^
≤
≥
x
^{2}
y
^{2}
r
θ
π
e
e
^{x}
sqrt
abs
ln
log
_{2}
log
_{10}
sin
cos
tan
csc
sec
cot
sin
^{1}
cos
^{1}
tan
^{1}
csc
^{1}
sec
^{1}
cot
^{1}
sinh
cosh
tanh
csch
sech
coth
sinh
^{1}
cosh
^{1}
tanh
^{1}
csch
^{1}
sech
^{1}
coth
^{1}
Clear Values
Graph »
This operation is taking too long to respond.
Bounds:
XMin:
XMax:
YMin:
YMax:
XScale:
YScale:
X Axis Pi
Y Axis Pi
Show Grid
Scale
Linear
SemiLog X
SemiLog Y
LogLog
Zoom In
Zoom Out
Reset
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Save Graph
Select an equation to create a table of coordinates for varying values of x:
Equation 1: y = x
Equation 2: y = x
Equation 3: y = x
Equation 4: y = x
Equation 5: y = x
Equation 6: y = x
Equation 7: y = x
Create Table »
Selected equation:
Equation 1:
y = x
Coordinate point table for the selected equation:
Start x at:
Interval of x:
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Select two equations to find the point(s) of intersection in the current graph:
Equation 2: y = x
Equation 2: y = x
Equation 3: y = x
Equation 4: y = x
Equation 5: y = x
Equation 6: y = x
Equation 7: y = x
Plot Points of Intersection »
Plot rectangular points:
Plot polar points:
Plot Points »
Scientific Calculator
Calculator
Equation Solver
Simple Calculator
←
CE
Units:
Radians
Degrees
M
MC
MR
MS
M+
M
C
7
8
9
/
=
4
5
6
*
1
2
3

(
)
0
.
+
^
%
A↓
B↓
C↓
A↑
B↑
C↑
x
^{2}
x
^{3}
!
%
^
(
,
)
pi
e
sin
cos
tan
csc
sec
cot
sin
^{1}
cos
^{1}
tan
^{1}
csc
^{1}
sec
^{1}
cot
^{1}
sinh
cosh
tanh
csch
sech
coth
sinh
^{1}
cosh
^{1}
tanh
^{1}
csch
^{1}
sech
^{1}
coth
^{1}
e
^{x}
ln
log
_{2}
log
_{10}
sqrt
mod
nPr
nCr
gcd
lcm
max
abs
ceil
floor
round
min
Equation 1:
←
Equation 2:
←
Equation 3:
←
Equation 4:
←
Equation 5:
←
Equation 6:
←
Enter two or more equations in the format Ax + By + ... = C:
1
2
3
4
5
6
7
8
9
.

+
0
=
u
v
w
x
y
z
Solve »
←
CE
M
MC
MR
MS
M+
M
C
7
8
9
/
=
4
5
6
*
1
2
3

(
)
0
.
+
^
%
x
^{2}
x
^{3}
sqrt
pi
e
Matrix Calculator
Matrices
Vectors
Matrix A:
rows
cols
Matrix B:
rows
cols
Find:
A × A
A
A
^{T}
A
^{1}
B × B
B
B
^{T}
B
^{1}
A + B
A  B
A × B
B × A
Result:
Vector A:
cols
Vector B:
cols
Find:
A + B
A × B
B × A
A . A
A  B
A . B
B . A
B . B
Result:
Statistics Calculator
Basic Statistics
Regression Analysis
tTests
Select an input format:
Raw Data
Grouped Data
Frequency Distribution
Enter data:
Calculate Statistics »
Basic Statistics:
1. Maximum:
2. Minimum:
3. Midrange:
4. Sum:
5. Count:
6. Mean:
7. Median:
8. Mode:
9. Variance:
10. Standard Deviation:
Extended Statistics:
1. Quartile 1:
2. Quartile 2:
3. Quartile 3:
4. Interquartile Range:
5. Sum of Squares:
6. Mean Deviation:
7. Root Mean Squared:
8. Standard Error of Mean:
9. Skewness:
10. Kurtosis:
11. Coefficient of Variation:
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Select a type of regression:
Linear
Quadratic
Cubic
Exponential
Power
Logarithmic
Natural Logarithmic
Enter data:
Analyze »
Regression Analysis:
1. Regression Equation:
2. Coefficient of corelation:
3. Coefficient of determination:
Estimation:
Start x at:
Interval of x:
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Plot Graph »
This operation is taking too long to respond.
Bounds:
XMin:
XMax:
YMin:
YMax:
XScale:
YScale:
X Axis Pi
Y Axis Pi
Zoom In
Zoom Out
Reset
« Go Back
Save Graph
Select a type of tTest:
Onesample tTest
Twosample Paired tTest
Twosample Unpaired tTest
Select an input format:
Raw Data
Mean, SD and N
Mean, SEM and N
Enter data:
Sample Mean:
Standard Deviation:
Sample Count:
Hypothesized Mean:
Sample Mean:
Standard Error of Mean:
Sample Count:
Hypothesized Mean:
Sample A Mean:
Standard Deviation:
Sample A Count:
Sample B Mean:
Standard Deviation:
Sample B Count:
Sample A Mean:
Standard Error of Mean:
Sample A Count:
Sample B Mean:
Standard Error of Mean:
Sample B Count:
Analyze »
tTest result:
1. tScore:
2. Standard Error of Difference:
3. Degrees of Freedom:
4. Twotailed pValue:
Pick a confidence interval:
50%
60%
70%
80%
90%
95%
98%
99%
99.5%
99.8%
99.9%
Confidence range:
1. Mean Difference:
2. Confidence Range:

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By Vernon Morris