For any real number c √c^2
c^2
lcl
c
1

9514 1404 393

  (b)  |c|

Step-by-step explanation:

The √ symbol indicates the positive square root. This means the square root of the square of a negative number will be its absolute value.

  √(c²) = |c|

a = 3.14

b = 18

c = 18/5 or 3.6 or 3 3/5

step-by-step explanation:

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.