Elipsa a její rovnice II

Napsal uživatel vladimir.arzt dne Ne, 03/17/2024 - 11:43.
Project ID: 
7100000029
Accepted: 
Podoblast: 
Kuželosečky
Typ: 
Pexeso
Layout: 
8x8
Question: 
Přiřaďte ke každé elipse zobrazené v soustavě souřadnic její rovnici.
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