The equation of an ellipse is given below.400(x+13)2+625(y+6)2=1What are the foci of this ellipse?Choose 1 answer:(A) (−13+15,−6) and (−13−15,−6)(B) (−13,−21) and (−13,9)(C) (−28,−6) and (2,−6)(D) (−13,−6+15) and (−13,−6−15) Get tutor helpThe equation of an ellipse is given below.8(x+7)2+13(y−10)2=1What are the foci of this ellipse?Choose 1 answer:(A) (−7+5,10) and (−7−5,10)(B) (7,−10+105) and (7,−10−105)(C) (7+105,−10) and (7−105,−10)(D) (−7,10+5) and (−7,10−5) Get tutor help