Find the area A of polygon CDEFGH with the given vertices.

C(0,5), D(2,5), E(2,3), F(3,2), G(−1,2), H(0,3)

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

What is the distance between point a and b