2 years ago

Find the length of AB. 6 30 AB=[?]in

Mathematics

1 answer:

Verdich [7]2 years ago

5 0

Answer:

AB ≈ 3.14 in

Step-by-step explanation:

arc AB is calculated as

AB = circumference of circle × fraction of circle

= 2πr × $\frac{30}{360}$

= 2π × 6 × $\frac{1}{12}$

= 12π × $\frac{1}{12}$

= π ≈ 3.14 in ( to the nearest hundredth )

You might be interested in

Is Neo Politan Waifu

timofeeve [1]

Answer:

Step-by-step explanation:

Neo's Semblance, Overactive Imagination, allows her to create "physical illusions that can be seen by everyone". ... Unlike Emerald's hallucinations, Neo's illusions seem to have some physical properties.

3 0

3 years ago

4/5 + 8/10 plz help with this

Lemur [1.5K]

5 0

3 years ago

Read 2 more answers

What is the rate of change for f(x) =7 sin x-1 on the interval from x=0 to x=piover 2

Oksi-84 [34.3K]

$\bf slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ f(x_2)}}-{{ f(x_1)}}}{{{ x_2}}-{{ x_1}}}\impliedby 
\begin{array}{llll}
average\ rate\\
of\ change
\end{array}\\\\
-------------------------------$

$\bf f(x)= 7sin(x)-1 \qquad 
\begin{cases}
x_1=0\\
x_2=\frac{\pi }{2}
\end{cases}\implies \cfrac{f\left( \frac{\pi }{2} \right)-f(0)}{\frac{\pi }{2}-0}
\\\\\\
\cfrac{[7\cdot 1-1]~-~[7\cdot 0-1]}{\frac{\pi }{2}}\implies \cfrac{6-(-1)}{\frac{\pi }{2}}\implies \cfrac{6+1}{\frac{\pi }{2}}\implies \cfrac{7}{\frac{\pi }{2}}\implies \cfrac{14}{\pi }$

7 0

3 years ago

1. What is the area of the triangle below?

Tom [10]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Maria created a graph of B(t), the temperature over time. For the interval between t = 3 and t = 7, the average rate of change i

LuckyWell [14K]

What are the statements?