How does the value of c affect the graph? Use a graph to solve the equation cscx=sqrt(2) on the closed interval -2pi to 2pi. how to graph y = 2x^2 +4x + 2 How do you graph y = 2x^2 - 5x - 3? How is the graph of f(x) = -sqrt(x + 1) - 4 related to the ...