Answer:
![\approx 11.2\:\mathrm{in}](https://tex.z-dn.net/?f=%5Capprox%2011.2%5C%3A%5Cmathrm%7Bin%7D)
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:
![\theta = 40^{\circ},\\r=16](https://tex.z-dn.net/?f=%5Ctheta%20%3D%2040%5E%7B%5Ccirc%7D%2C%5C%5Cr%3D16)
Substituting given values, we get:
![2\cdot 16\cdot \pi \cdot \frac{40}{360}=32\pi\cdot \frac{1}{9}\approx \boxed{11.2\:\mathrm{in}}](https://tex.z-dn.net/?f=2%5Ccdot%2016%5Ccdot%20%5Cpi%20%5Ccdot%20%5Cfrac%7B40%7D%7B360%7D%3D32%5Cpi%5Ccdot%20%5Cfrac%7B1%7D%7B9%7D%5Capprox%20%5Cboxed%7B11.2%5C%3A%5Cmathrm%7Bin%7D%7D)
Answer: 43 degrees
Explanation: All of the angles inside of a triangle add to equal 180 degrees. All you have to do is subtract the two angle measures from 180 degrees to get the answer.
180-90-47=43 degrees
A) one game shall be completed as it says. although if the game is sped up you may have a chance to have more or if it is slowed down not even one game!
b) i really have no clue to show a model but yes that is what i think i know im dumb and its emo logic but yea...
Answer:G
Step-by-step explanation:
Answer:
true
Step-by-step explanation: