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Complex Coordinate Numbers?
To plot a complex coordinate number, almost ignore "i". Find the real part, for example, 5, -8, pi, 0.98, the number that's not attached to the "i". Then find the imaginary part, the number attached to the i. The real part would be the x coordinate and the y would be the imaginary part. For example: (4-7i) would be plotted on x=4 and y=-7.
What does coordinate pair means?
The coordinate Pair would be the pair of numbers that would indicate were you should plot a point on a number line. an example would be (4,5). you would start at (0,0), then you would move horizontally 4 spaces to the right, and vertically 5 spaces up. Please recomend me if you found this helpful.
How would you plot the point 5 2 on a coordinate?
I assume you wanted to write (5, 2) but the editor would not allow it. Start where the axes cross and go 5 to the right and 2 up.
Where on the coordinate plane would point (0 -5) lie?
5
What is the slope of the line between 2 5 and 4 17?
Slope = (difference in y coordinate) / (difference in x coordinate) = (17 - 5) / (4 - 2) = 12/2 = 6
