Someone help me please want asap

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.

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.

Describe how making an ‘and’ compound sentence effects your solution set