Answer:
.000039
Step-by-step explanation:
When dividing by a power of 10, we move the decimal to the left
There are 5 zero's , so move it to the left 5 places
Add zeros if necessary
3.9 becomes .000039
Answer:
C
Step-by-step explanation:
C
You must use the formula y2-y1/x2-x1
6--12/2--4
6+12/2+4
18/6
3
Answer:
Figure D
Step-by-step explanation: