Mathematics: Aweight hangs from a rope 20 feet long. it swings through an angle of 27 degrees each second. how far does the weight travel each second? round to the nearest 0.1 foot

Aweight hangs from a rope 20 feet long. it swings

Ответ:

cammie505

09.03.2022

S=9.42 feet

Step-by-step explanation:

Since, the length of the rope is 20 feet and it swings through an angle of 27° each second, let s be the distance traveled by the weight, then

using the formula, S= $\frac{{\theta}}{360^{{\circ}}}{\times}2{\pi}r$

Placing the given values, we get

S= $\frac{27^{{\circ}}}{360^{{\circ}}}{\times}2{\times}\frac{22}{7}{\times}20$

= $0.075{\times}\frac{44}{7}{\times}20$

= 9.42 feet

Aweight hangs from a rope 20 feet long. it swings through an angle of 27 degrees each second. how fa

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Ответ:

capo9972

19.08.2020

Mathematics

I believe the correct answer from the choices listed above is the first option. The equation that can be used to solve the problem would be x + (x + 9) = 47.

The sum of two numbers is 47. ---> x + y = 47 where x is the smaller number and y is the larger.

The greater number is 9 more than the smaller number. > y = x + 9

x + ( x + 9 ) = 47

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Aweight hangs from a rope 20 feet long. it swings through an angle of 27 degrees each second. how far does the weight travel each second? round to the nearest 0.1 foot

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