It would be a rotation I believe
Answer:
9 degrees
Step-by-step explanation:
Yes it will. For every one hour, the train travels 170 miles. That’s the rate of change/ the ratio-> 1:170
D≈6.37
<span>CCircumference 20</span>
Answer:

Step-by-step explanation:

Adding 1 to both sides of the equation.


Factoring the left side of the equation.




Taking the square root of both sides of the equation.


Subtracting 1 from both sides of the equation.

