The graphs of the equations 2x 3y – 2 = 0 and x – 2y – 8 = 0 are two lines which are (a) coincident (b) parallel asked in Mathematics by Mubarak ( 326k points) linear equations in two variables
Graph the circle x^2+y^2+4x-2y-20=0-Note General Form always has x 2 y 2 for the first two terms Going From General Form to Standard Form Now imagine we have an equation in General Form x 2 y 2 Ax By C = 0 How can we get it into Standard Form like this?Find the equation of the parabola y = ax2 bx c that passes through the points To verify your result, use a graphing utility to plot the points and graph the parabola (−2, −15), (−1, −4), (1/2,10) y=?
Graph the circle x^2+y^2+4x-2y-20=0のギャラリー
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