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mathnstuff.com/math/precalc/MAT129fa25/p.1.htm © 2025 A2, Agnes Azzolino Distance Formula, Midpoint Formula, Circles, Solving equations graphically. Text 2.1,2.2, PG. 72, 87 |
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0 - not in the book - math symbols 2.1 - The Rectangular Coordinate Systems and Graphs, pg. 74, Learning Objectives * Plot ordered pairs in a Cartesian coordinate system. Graph equations by plotting points. * Graph equations with a graphing utility. Find x-intercepts and y-intercepts. * Use the distance formula. * Use the midpoint formula. 2.2 - Linear Equations in One Variable, pg. 87, Learning Objectives * Solve equations in one variable algebraically. * Solve a rational equation. * Find a linear equation. * Given the equations of two lines, determine whether their graphs are parallel or perpendicular. * Write the equation of a line parallel or perpendicular to a given line.
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