The square root of 3111 to the power of 2

Step-by-step explanation:

The question looks like this.

square root (3111)^2

The square root of 3111 is 55.78

Now you have to square it 55.78^2 = 3111.4

The 0.4 comes up because 55.78 is a round of the actual square root which is

55.776339069537362385549858627874

This when squared gives you 3111 to the limit of the calculator used.

6, 10

9, -13

12, -21

18, -23

step-by-step explanation:

you just add 6 to the x-coordinate and subtract 10 from the y-coordinate.