Answer:
16.83
Step-by-step explanation:
7.36
+ 9.47
----------
16.83
Answer:

Step-by-step explanation:
The swing of the tip of pendulum is creating an arc. The question is actually asking for the length of this arc. The length of an arc is given by
, where
is the radius of the circle and
is the angle of the arc.
In this problem, we're given:

Substituting given values, we get:

Answer:
range : {0, 2, 4}
Step-by-step explanation:
write down the same range once.