The correct answer is 21 simply because 21 is a multiple of 3 and a multiple of 7, other answer does not hold this conclusion.
Answer:
A
Step-by-step explanation:
it's graphical represent is mistake.
1/2, 3/8, 1/7 hopefully I am right I’m not sure
-5/12 would be the answer
Answer:
This a circle centered at the point
, and of radius "3" as it is shown in the attached image.
Step-by-step explanation:
Recall that the standard formula for a circle of radius "R", and centered at the point
is given by:
![(x-x_0)^2+(y-y_0)^2=R^2](https://tex.z-dn.net/?f=%28x-x_0%29%5E2%2B%28y-y_0%29%5E2%3DR%5E2)
Therefore, in our case, by looking at the standard equation they give us, we extract the following info:
1)
since the radius must be a positive number and (
) is not a viable answer.
2)
for (
) to equal ![(x+6)](https://tex.z-dn.net/?f=%28x%2B6%29)
3)
for (
) to equal ![(y+5)](https://tex.z-dn.net/?f=%28y%2B5%29)
Therefore, we are in the presence of a circle centered at the point
, and of radius "3". That is what we draw as seen in the attached image.