Find the center, vertices, and foci of the ellipse with equation 2x2 + 7y2 = 14.
2 answers:
Answer:
Center: (0, 0); Vertices: (-√ 7,0),(√ 7,0) Foci: (-√ 5,0),(√ 5,0)
Step-by-step explanation:
Center is at (0,0) because you can see it when graphed. Same with everything else.
Answer:
Vertex
1 : (
√
7
,
0
)
Vertex
2
: (
−
√
7
,
0
)
Foci: Ordered pair negative square root 5 comma 0 and ordered pair square root 5 comma 0
center:(0,0)
Step-by-step explanation:
You might be interested in
Take bus=5 times walk
b=5w
b+w=24
sub 5w for b
5w+w=24
6w=24
divide both sides by 6
w=4
sub back
b=5w
b=5(4)
b=20
bus-walk=20-4=16
answer is 16 more take the bus than walk
Day Inspector
7 H
12 F
14 H
21 H
24 F
28 H
35 H
36 F
42 H
48 F
49 H
56 H
60 F
63 H
70 H
72 F
77 H
84 H, F
Answer:
:photo
Step-by-step explanation:
Answer:
wat is the quistion
Step-by-step explanation:
Answer:
The answer is $12,000 I think check to be sure...Sorry in advance I'm not the best at math guys...
Step-by-step explanation:
