Project ID:
7100000029
Accepted:
Typ:
Layout:
Question:
Priraďte ku každej elipse zobrazenej v súradnicovej sústave jej rovnicu.
Question 1 Image:
Answer 1:
$$(x-2)^2+4(y+1)^2=16$$
Question 2 Image:
Answer 2:
$$4(x+1)^2+(y+2)^2=16$$
Question 3 Image:
Answer 3:
$$25(x-2)^2+9(y+1)^2=225$$
Question 4 Image:
Answer 4:
$$9(x-1)^2+25(y-2)^2=225$$
Question 5 Image:
Answer 5:
$$16(x+1)^2+9(y+2)^2=144$$
Question 6 Image:
Answer 6:
$$9(x-2)^2+16(y+1)^2=144$$
Question 7 Image:
Answer 7:
$$4(x-2)^2+25(y+1)^2=100$$
Question 8 Image:
Answer 8:
$$25(x-2)^2+4(y+1)^2=100$$
Question 9 Image:
Answer 9:
$$9(x-1)^2+4(y-2)^2=36$$