Find the area of the figure. round to the nearest hundredth if necessary

Combined megan and kelly worked 60 hours.kelly worked twice as many hours as megan.how many hours did they each worked?

How many lines can be drawn through points j and k? 0 1 2 3

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.