contestada

PLEASE HELP, I CANT FIGURE IT OUT AND IT IS DUE TOMORROW MORNING
Find area of the isosceles triangle formed by the vertex and the x-intercepts of parabola y=−x^2−4x+21.

Respuesta :

Answer:

Xmin: -10

Xmax: 10

Ymin: -10

Ymax: 10

Ver imagen abagailsmith2006