In Rectangle ABCD, side AB has a slope of 2/3, what must be the slope of side DC?

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?