Omar makes a total of $51.75 selling brownies and muffins at a bake sale. if he sells 16 brownies for $2.25 each how many muffins does he sell at $1.75 each?

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.