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Anastasy [175]
3 years ago
5

The radius of a circle is 15 inches.

Mathematics
2 answers:
Sladkaya [172]3 years ago
6 0

Answer:

706.86 in^2

Explanation:

formula for a circle: \pi r^{2}

jok3333 [9.3K]3 years ago
4 0

Answer:

706.9in²

Step-by-step explanation:

A= πr^2

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Answer:

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Step-by-step explanation:

We have a set of ordered pairs of the form (x, y)

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This means that:

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Now we have this set of points {(-1, -5), (0, -3), (1, -1), (2, 1)}

Observe that:

\begin{gathered}\frac{y_2}{y_1}=\frac{-3}{-5}=\frac{3}{5}\\\\\frac{y_3}{y_2}=\frac{-1}{-3}=\frac{1}{3}\\\\\frac{3}{5}\neq \frac{1}{3}\end{gathered}y1y2=−5−3=53y2y3=−3−1=3153=31

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Which of the following statements best describes the graph of -5x+2y=1
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The answer is the third option.
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Answer:

The value of x to the nearest tenth is, 15.5 degree

Step-by-step explanation:

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x = \sin^{-1}(\frac{4}{15})

Simplify:

x = 15.46601015^{\circ}

Therefore, the value of x to the nearest tenth is, 15.5 degree

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