25 ++ x-y=2 graph class 9 299403

Sal graphs y=3⋅sin (½⋅x)2 by thinking about the graph of y=sin (x) and analyzing how the graph (including the midline, amplitude, and period) changes as we perform function transformations to get from y=sin (x) to y=3⋅sin (½⋅x)2 Created by Sal Khan Graphing sinusoidal functions Example Graphing y=3⋅sin (½⋅x)2

X-y=2 graph class 9-Use graph paper for this question Draw the graph of 2x y 1 = 0 and 2x y = 9 on the same axes Use 2 cm = 1 unit on both axes and plot only 3 points per line Write down the coordinates of the point of intersection of the two lines 14 The graph of x = 3 is a line (a) Parallel to xaxis at a distance of 3 units from the origin (b) Parallel to yaxis at a distance of 3 units from the origin (c) Makes an intercept 3 on xaxis (d) Makes an intercept 3 on yaxis (b) Parallel to