Consider the following equation of an el

Question

Consider the following equation of an ellipse.
2/9
Correct
4x2 + 36y2 + 40x + 72y - 8 = 0
Step 3 of 4: Find the endpoints of the major and minor axes of this ellipse.
Answer
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10
major axis endpoints:
) and

Kunduz · Accepted Answer

2
Given: 4x² +40 x+3 64²+724-850
To find: major axis endpoints
solution:
4x? +40x + 36y'+724 +100-100-436-36-850
= 4x?+40% +100 + 364*+ 72y+36 = 100 +3678
→ 45x + 10x+25] + 36[y+2y + i] = 144
= 4(x +5]? +36[y+]>= 144
► 4 (3+5)?
36 (4+1)² 144
2
2
2
2
?
144
144
THY
= (2+5)? +(4+1)-1
2
2
(
36
u
+
comparing with (x-2) + (y-7)
² ?
6²
h=-5,k= -1) a= 6, b=2
First vertex = (h-a,k) = (-11,-1)
second vertex = inta, k) = (1-1)
-th
(
major axis endpoints:
(F1, E1) and (9,-)

Consider the following equation of an ellipse. 2/9 Correct 4x2 + 36y2 + 40x + 72y - 8 = 0 Step 3 of 4: Find the endpoints of the