Question

CORRECTION

Answer 1

@agent0smith according to what you said, that is exactly what I did ,, but for choice A it doesn't fall into a quadrant category

Answer 2

So all of the above?

Answer 3

"lie COMPLETELY within the third quadrant"

Answer 4

okay okay so not that, just bcd

Answer 5

Thanks @agent0smith

Answer 6

You need to first check the radius of the given circle in choice. then look for the center of that circle. finally see if u can make a circle of that radius using the centre point without crossing into other quadrant.

Answer 7

Oh yeah in this one you don't JUST want the centers. I'd draw them.

Answer 8

try B again

Answer 9

So not B, C, D

Answer 10

No

Answer 11

If you plot the center, then you can use the radius to draw the circle.

Remember (x-h)^2 + (y-k)^2 = r^2
Eg. (x-7)^2 + (y-5)^2 = 100 would have a radius of sqrt100 or 10.

Answer 12

e.g. if centre is (-3, -3), can u make a circle of radius 4 without crossing into the other quadrant.

Answer 13

So plot it all

Answer 14

Yes plot all of them.

Answer 15

think of it like this. -3 is telling u the minimum distance from other adjacent quadrant.

Answer 16

...can u draw a line of length 4 without crossing the boundary of other quadrant

Answer 17

the points right?

Answer 18

I mean the ordered pair

Answer 19

Draw the circle. Plot the center, then use the radius to draw the circle.

Answer 20

like this?

Answer 21

Label it better, like label the radius. You'd be better off using graph paper to do it more accurately, if you have any

Answer 22

No i mean label what the radius actually is. And you need to draw an x-y axes...

Answer 23

@agent0smith

Answer 24

Should be easy to choose.

Answer 25

Just A?

Answer 26

It's really easy to tell with the diagram. Which circles are inside the 3rd quadrant.

Answer 27

B is kind of in there at the tip

Answer 28

Two circles are completely inside the third quadrant, two are not.

Answer 29

Got it got it