Question

Identify the type of conic section that has the equation 16x^2 + 4y^2 = 16 and identify its domain and range.

Answer 1

Step-by-step explanation:

Vertex

1

:

(

0

,

2

)

Vertex

2

:

(

0

,

−

2

)

Focus

1

:

(

0

,

√

3

)

Focus

2

:

(

0

,

−

√

3

)

Answer 2

Answer:

QUADRATIC RELATIONS AND CONIC SECTIONS UNIT TEST PART 1 CONNECTIONS 2022

Step-by-step explanation:

1. C ,    ellipse  domain 1 range 2

2. B ,   y= x^2/4

3. D  ,   y=1/6  x^2

4. C ,   9 inches

5. C  ,   x= 1/12(y-4)^2+3

6. D ,   (x-2)^2 + (y-4)^2 = 25

7. B   ,   (x+8)^2 + (y-4)^2 = 25

8.  A  ,   (x+3)^2 + (y+6)^2=16

9. A   ,    (7,-6) radius 4

10. A  ,  x^2/21 + y^2/121 =1

11. A   ,  (0,+-6)

12. C  ,   10 feet

13. D , the graph pointing inward the sharpest is the answer

14. D   ,  (0,+-5)

I TOOK TEST AND GOT 100% THESE ARE RIGHT WHY WOULD I WASTE MY TIME IF THEY WERENT.