The parametric equations of a hyperbola are x =h +a sect and y = k +btant, where (h.k) is the center, a is the distance from the center to a vertex of the hyperbola, and c is the distancefrom the center to a focus of the hyperbola with c2 = a? + b2Find a set of parametric equations for a hyperbola with vertices at (4,0) and (- 4,0) and foci at (8,0) and (-8,0).The parametric equations for a hyperbola are x= and y =(Simplify your answer. Type exact answers, using radicals as needed )

This question can be solved by plotting the focus, vertex and center on x axis.

The parametric equations of a hyperbola are x=h+a sect and y = k +btan t, where (h,k) is the center, a is the distance from the center to a vertex of the hyperbola, and c is the distance from the center to a focus of the hyperbola with c2 = a? +b? Find a set of parametric equations for a hyperbola with vertices at (4,0) and (- 4,0) and foci at (8,0) and (- 8,0). The parametric equations for a hyperbola are x= (Simplify your answer. Type exact answers, using radicals as needed ) and y =