Move decimal point one position to the right for each power you move down.
4.5 . 10 = 45.0 . 9 = 450 . 8 etc
Answer:
nothing
Step-by-step explanation:
You get nothing because it would make -43256742984
To find it, we find the center point of each line and find the perpendicular line to it, the intersection is the circumcenter
first name the triangle
A=(-4,0)
B=(-4,-4)
C=(-1,-4)
the midpoint of AB is (-4,-2), the line perpendicular is y=-2
the midpoint of BC is (-2.5,-4), the line is x=-2.5
find the intersection
at (-2.5,-2)
at (-5/2,-2)
2nd one is answer
Answer:
C.
Step-by-step explanation:
Based on the Indice Law:
× =
3² × =
=
The ratio is 1:3 or 1/3
hope this helped :)