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lara31 [8.8K]
2 years ago
7

O is the center of the regular octagon below. Find its area. Round to the nearest tenth

Mathematics
1 answer:
Sedbober [7]2 years ago
5 0

Answer:229.1

Step-by-step explanation: to much work I thought to hard that’s the answer your welcome buddy

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Please help me with this, please! https://brainly.com/question/20166553
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Answer:

1. 1 1x

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22. 9x+7y+9

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7 0
3 years ago
Which linear function represents the table?
Oksana_A [137]

Answer:

answer is c

all work is shown

7 0
3 years ago
Read 2 more answers
Find the length of side Y (this is from the geometry for enjoyment and challenge textbook) PLEASE ANSWER ASAP IT'S DUE TOMORROW!
Ymorist [56]

Answer:

y= 3

Step-by-step explanation:

The triangle on the left is a right triangle, so we can use trig functions to solve for the missing side, y.

First, find the length of the side that both triangles are connected to.

tan30=x/9

Isolate the x variable and solve.

9(tan30)=x

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Now use the Pythagorean Theorem to solve for the side length, y.

a^2+ b^2 = c^2

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c= 3

4 0
3 years ago
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kozerog [31]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
What is the domain of y=log_5x
Marrrta [24]
<h2>Answer:</h2>

(0. \infty)

<h2>Step-by-step explanation:</h2>

Since this is a logarithmic function, the domain is (0. \infty). But what is the domain of a function? The domain of a function is the set of inputs. This is so, because for any logarithmic functiony=log_{a}(x), x must be greater than 0. So this function is continuous and has an x-intercept at (1,0), and y increases as x increases. Finally, its graph is shown below.

3 0
4 years ago
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