Describe difference between the positive and negative angle. When is angle in standard position? When are 2 angles co terminal? What units of measurements are utilized to determine angles? Find which trigonometric functions are positive in Quadrants I, II, III and IV of Cartesian coordinate system? Explain how polar coordinates symbolize position of the point in the plane? Explain relationship between Polar and Rectangular Coordinates?
Assume you are inquired to solve the system of 2 equations in 2 variables. Describe how you would solve the system
(a) By the substitution method
(b) By the elimination method
(c) Graphically
Provide geometric definition of the parabola. Compute focus and directrix of the Parabola? Provide definition of the ellipse. What are type foci of the ellipse?