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Home > PC > Chapter 6 > Lesson 6.2.1 > Problem 6-77


Find the equation of all possible lines that pass through the point and make an angle of with the -axis. Hint: No arithmetic is required, but you do need your calculator.

Write the equation in the point slope form. Don't forget slope can be positive or negative.

First & third quadrants x axis scaled from negative 1500 to 2000, y axis scaled from 0 to 1500, decreasing line passing through y axis just above 1000, and on x axis at about 2000, increasing line passing through x axis between negative 1500 & negative 1000, and at about 750 on y axis, each angle between each line and the x axis, is labeled 28 degrees.