Find the rate of change (SLOPE) for each graph below (simplify answers).​

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.

For what value of (y) is 3^3/3^y =1/9

What is the slope of the line shown below?