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marshall27 [118]
2 years ago
12

What is the area of the circle

Mathematics
1 answer:
eduard2 years ago
3 0

Answer:

201.062in²

Step-by-step explanation:

area for formula of a circle

{r}^{2} \pi

we can now plug in the radius to solve

{8}^{2} \pi \\ 64\pi \\ 201.062

that is the answer

- kan Academy Advance

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2 years ago
What function is shown by the graph below?
Airida [17]

Answer:

The function f(x)=\sqrt{x+2}  is shown by the graph below ⇒ 2nd answer

Step-by-step explanation:

<em>To find the right function chose two points from the graph and substitute the x-coordinate of each point in the function to find the y-coordinate, if they are the same with the corresponding y-coordinates of the points, then the function is shown by the graph</em>

From the figure:

The curve passes through points (-2 , 0) and (2 , 2)

∵  f(x)=\sqrt{x-2}

∵ x = -2

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∴ f(-2)=\sqrt{-2-2}

∴ f(-2)=\sqrt{-4} ⇒ it is impossible no square root for (-) number

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∴ The function f(x)=\sqrt{x+2} is shown by the graph below

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3 years ago
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Waht is this plz help ​
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Answer:

The answer is 10 and 37 degrees.

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I hope this helped and if it did I would appreciate it if you marked me Brainliest. thank you and have a nice day!

5 0
2 years ago
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