Make Math Work
Examples
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Operators
123 + 6357 + 21098 + 21
12 + -20
-(-20)
-(-(-20))
2345 - 542
2345 - 2345 - 542
abs(2345 - 2345 - 542)
2345 * 542
2345 / 42
2345 / 42 >d3
2 + 5 * 3
(2 + 5) * 3
[1/2 + 1/3]


Trigonometry
Sin(pi/4) >d4
Sin(asin(.7071)) >d4
Cos(pi/4) >d4


Arithmetic
Add 123, 6357, 21098, 21
Add 123, 435.1, 602.25
Subtract 1234, 789
Multiply 2345, 542
Multiply 2345, 542
Divide 2345, 42
Divide Remainder 2345, 42
Table Addition
Table Multiplication 5, 10


Financial
Amortize 210000, 120, 3.75
Payment 125000, 180, 4.36
Savings 4000, 24, 1.25


Area and Volume
Area Rectangle 2, 3
Area Circle 2.5
Area Trapezoid 2, 5, 4

Volume Cylinder 2.5, 3
Volume Sphere 2.5


Time And Money
Clock 12:24:46
Clock Add 12:24:46, 02:35:14
Coins 4, 3, 2, 1


Math
Compare sin(asin(.7071)), .7071
Compare [1/3], .333
Compare log(2*3), log(2)+log(3)

DecToFrac .3, 1

Factors 60
Fraction 50/60

Roman 2009


Conversion
Convert 1, Mile, Feet
Convert 10000, Millimeters, Meters
Convert 10000, Milliliters, Pints
Convert 2138, Grams, Ounces"


Graphing
Graph sin(x)
Graph cos(x)
Graph sin(x); cos(x)
Graph [10,4] sin(x); cos(x)
Graph [10,4,400,200] sin(x); cos(x)
Graph [10,4,400,200] sin(x); cos(x); 2*cos(2x)
Graph [10,4,400,200] 2x2 + 3x - 2