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2 years ago

8

He Polygon Angle-Sum Theorem states the following: The sum of the measures of the angles of an n-gon is ____.

1 answer:

CaHeK987 [17]2 years ago

6 0

According to the angle-sum theorem, the sum of the measures of the angles of an n-gon is expressed in the formula B. (n – 2)*180. This is verified in a simplt triangle, in which the total sum of the angles inside is 180 with n of the polygon equal to 3. Hence, (3-2)*180 equal to 180 degrees.

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What is the base five representation of The number 219

ICE Princess25 [194]

assuming $219_{10}$

Then the column values for base five here are

5³ 5² $5^{1}$ $5^{0}$

We can get 1 × 5³ = 125 → 219 - 125 = 94

We can get 3 × 5² = 75 → 94 - 75 = 19

We can get 3 x $5^{1}$ → 19 - 15 = 4

and 4 = 4 × $5^{0}$

Thus $219_{10}$ = $1334_{5}$

As a check

(1 × 125 ) + (3 × 25 ) + (3 × 5 ) + 4 = 219

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3 years ago

In the context of correlational research, if there is no relationship between two variables, what is the correlation coefficient

mel-nik [20]

Answer:

The Correlation coefficient is 0

Step-by-step explanation:

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2 years ago

I'm thinking of two numbers. The first plus twice the second equals 11. Twice the first plus three times the second equals 50. W

valentinak56 [21]

2x + 4y - 2x - 3y = 22 - 50

y = -28

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3 years ago

13% of $99.99 =<br> $26.00<br> O $25.98<br> O $13.00<br> O $12.99

vova2212 [387]

Answer:

12.99 or 13 rounded

Step-by-step explanation:

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8 0

2 years ago

-4 = 16 so what does u equal

Lisa [10]

In this case, u = 20

Hope this helps

-AaronWiseIsBae

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3 years ago