The arc length, radius and the included angle are related as
where 
is in radians.
The radius 
is given by
Correct choice is (B).
Answer:
V≈421.88
Step-by-step explanation:
Answer:
I think Output relationship is 3,-2,3,-2 and Input relationship is -2,3,1,0.
The correct statement that represents the expression is:
- An object moves towards the east (positive direction )at a distance of 56m and west (negative direction) at the same distance, the total displacement of the object is 0m
Given the expression 56 + (-56).
- We can see that this is an inverse rule where a value and its negative are added together.
Let us assume the values are distance covered by an object.
The correct statement that represents the expression is:
- An object moves towards the east (positive direction )at a distance of 56m and west (negative direction) at the same distance, the total displacement of the object is 0m
This show that 56 + (-56) = 56 - 56 = 0
Learn more on inverses here: brainly.com/question/17130744
