Question

4. Identify the center and intercepts of the conic section. Then find the domain and range.
graph of circle intercepts six (1 point)

Answer 1

The center of the circle is (6, 6).
The x-intercepts are (6, 0) and (–6, 0).
The y-intercepts are (0, 6) and (0, –6).
The domain is {y | 6 ≤ y ≤ –6}.
The range is {x | 6 ≤ x ≤ –6}.


The center of the circle is (6, 6).
The x-intercepts are (6, 0) and (–6, 0).
The y-intercepts are (0, 6) and (0, –6).
The domain is {x | –6 ≤ y ≤ 6}.
The range is {y | –6 ≤ x ≤ 6}.


The center of the circle is (0, 0).
The x-intercepts are (6, 0) and (–6, 0).
The y-intercepts are (0, 6) and (0, –6).
The domain is {x | –6 ≤ x ≤ 6}.
The range is {y | –6 ≤ y ≤ 6}.


The center of the circle is (0, 0).
The x-intercepts are (6, 0) and (–6, 0).
The y-intercepts are (0, 6) and (0, –6).
The domain is {y | 6 ≤ y ≤ –6}.
The range is {x | 6 ≤ x ≤ –6}.

Answer 2

ts a circle.. all the info right there.. center.. guess domain -> what are the possible values of "x" for which you see the graph see anything beyong -6 and 6? range-> same as domain but for "y" intercepts.. points wehre the graph crosses the axes... there are 4 such points

Answer 3

u lost me there ^

Answer 4

@electrokid can u show me how to get the answer step by step???

Answer 5

center... around what point do you see the symmetry of the given circle?

Answer 6

6 and -6 ?

Answer 7

no .. how did you get that though?
"center" central point of the figure...

Answer 8

when you draw a circle, one tip of the compass is the center, the other "draws" the circle

Answer 9

0 0

Answer 10

good.
next,
domain.... the circle you see, are for what values of "x"...
are the values of "x" limited?

Answer 11

6=<y=<6 ????

Answer 12

perfect..
-6<=x<=6

same thing for range.. but now, look for "y"

Answer 13

-6=<x=<6 ???

Answer 14

yes.. looking at the graph, we see that the circle exists only for -6<=x<=6

Answer 15

thank you!

Answer 16

when writing a range, always write the smaller one on the left and bigger one on the right

Answer 17

I got that. can u help me with another prob?

Answer 18

What are the focus and the directrix of the graph of x =1/24 y^2 ? (1 point)
focus (0, –6), directrix x = 6
focus (6, 0), directrix x = –6
focus (0, 6), directrix y = –6
focus (–6, 0), directrix y = 6