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s344n2d4d5 [400]
3 years ago
13

how long is the arc intersected by a central angle of π/3 radians in a circle with a radius of 6 feet round your answer to the n

earest tenth
Mathematics
2 answers:
riadik2000 [5.3K]3 years ago
4 0

\bf \textit{arc's length}\\\\ s=r\theta ~~ \begin{cases} r=radius\\ \theta =angle~in\\ \qquad radians\\ \cline{1-1} r=6\\ \theta =\frac{\pi }{3} \end{cases}\implies s=6\left( \frac{\pi }{3} \right)\implies s=2\pi \implies \stackrel{\textit{rounded up}}{s=6.3}

nata0808 [166]3 years ago
4 0

Answer: arc\ length=6.3\ ft

Step-by-step explanation:

You  need to use the following formula for calculate the arc lenght:

arc\ length=r\theta

Where  "r" is the radius and \theta is the central angle in radians.

You know that the central angle in radians s:

\theta=\frac{\pi }{3}

And the radius is:

r=6\ ft

Therefore, the final step is to substitute the values into the formula. Then you get:

arc\ length=(6\ ft)(\frac{\pi }{3})

arc\ length=6.3\ ft

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Step-by-step explanation:

1. You set up your Slope Formula M=\frac{y2-y1}{x2-x1}.

2. Substitue your points into the formula.M=\frac{1--1}{6-2}.

3. Once you substitute, you will solve the equationM=\frac{2}{4}.

4. Simplify the equation if you have to M=\frac{1}{2\\}.

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3 years ago
3 2/3 divided by 2 2/3
Goshia [24]

Answer:

1 3/8

Step-by-step explanation:

3 2/3 = 11/3

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3 years ago
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explain why the function f(x)= 5x-15/x-3 is not asymptotic to the line x=3. sketch the graph of this function.
Katyanochek1 [597]
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3 0
3 years ago
Which is the value of 10 x 5(2/5)x 4(1/3)?
Molodets [167]

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Step-by-step explanation:

4 0
3 years ago
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Help please! I need this question answered!
Pavel [41]

Answer:

1)  f(g(-2))=-3,      2) g(f(0))=5

Step-by-step explanation:

1)f(g(-2))

First, g(-2) means that x=-2. Hence, you must find the value of g(x) in the table when x=-2. You can see that, when x=-2, g(-2) = -3.

Next, you must find f(-3) in the graph, where x=-3. You can see in the graph that, when x=-3, f(-3) = -2.

Therefore, f(g(-2))=-3

2) g(f(0))

In the case, we must apply the inverse procedure. First, check in the graph that, when x=0, f(0) =1.

Next, we must look at the table and see that, when x=1, g(1)=5. Hence,

g(f(0))=5

5 0
2 years ago
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