Computer Mathematics and the Graphing Calculator

A graphing calculator will never be mistaken for a computer. There are obvious differences. ... Let P and Q be two points on a non-vertical line in the Cartesian plane. Given the . coordinates of P(xp, yp) and Q(xq, yq), compute the slope of the line through P and Q, the ... From the MODE select Par for parametric on the 4th line down. Press [Y ... ................
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