$\bf \textit{arc's length}\\\\ s=r\theta ~~ \begin{cases} r=radius\\ \theta =angle~in\\ \qquad radians\\ ------\\ r=3\\ \theta =\frac{2\pi }{7} \end{cases}\implies s=3\cdot \cfrac{2\pi }{7}\implies s=\cfrac{6\pi }{7}$

and you can use whatever value for π, some use 3.14, and round it as needed.

3 0

3 years ago

A rocking horse is had a weight limit of 60 pounds. What percentage of the weight limit is 33 pounds k

xenn [34]

Answer:

Over half

Step-by-step explanation:

half of 60 is 30

3 0

3 years ago

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A box contains two bags of corn chips eight bags of potato chips and five bags one bag of chosen at random what is the probabili

loris [4]

2 bags of corn chips + 8 bags of potato chips + 5 bags of ??? = 15 bags total

2/ (5+8+2) = Probability
$\\ \frac{2}{15}$

5 0

3 years ago