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- Complex Numbers

(2+2i)*(3+3i) - Integral Calculus

int(x^2) - Differential Calculus

diff(x^2) - Equations

x^2+2x-1=9 - Graphs

plot(sin(x),x=0..360) - Linear Algebra

(1, 2, 3)#(4, 5, 6)

- Number theory

sum(x,x=1..10) - Percent

100+5% - Standard Functions

sqrt(9) - Statistics

ncr(49, 6) - Trigonometry

sin(90) - Unit Conversion

200m in cm

- in the figure below, EF is a diameter of the circle
- plz help asap
- 1. A line goes through the points, (8,9) and (-2, 4) I NEED THIS BY TODAY PLZ..
- Given angle APS = 77 degrees and arc AP = 128 degrees, find the degree measure of arc PS.
- Please Help! Very confusing!
- Let A equal the number of four digit odd numbers.
- Decimal to Fraction
- In SHORT BINGO
- Algebra Question:
- A bag contains 4 blue, 5 green and 3 red marbles
- Please Help!
- HELP ASAP
- HELP ASAP
- HELP ASAP
- The sum of 3 consecutive even numbers is 270
- asap haalp
- The grid lines in the graph below are one unit apart.
- I REALLY NEED HELP (3 problems)
- Find the vertex of the graph of the equation
- Help, Thanks!