2 years ago

1. What are the vertices, angles, diagonals and sides of the polygon?

1 answer:

8 0

Https://www.khanacademy.org/math/geometry-home/geometry-shapes/angles-with-polygons/v/sum-of-interior-angles-of-a-polygon

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before a renovation, a movie theater had 149 seats. After the renovation, the theater had 180 seats. what is the approximate per

liberstina [14]

180 - 149 = 31

x/100 *149 = 31

1.49x = 31

x= 31/1.46 = 20.81 %

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3 years ago

Alex has 3 baseballs. He brings 2 baseballs to school. What fraction of his baseballs does alex brings to school?

vagabundo [1.1K]

2/3
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2 years ago

(2x +1) -7 (-6x+9) what is the answer if using the Distributive Property?

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Answer:

Step-by-step explanation:

Distributive property: a(b +c) = a*b + a*c

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2 years ago

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The answer is 8:45. Enjoy!

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3 years ago

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Use the Rational Zeros Theorem to write a list of all possible rational zeros of the function. f(x) = -2x4 + 4x3 + 3x2 + 18

Nookie1986 [14]

$f(x) = -2x^4 + 4x^3 + 3x^2 + 18$

$18:\{\pm1;\ \pm2;\ \pm3;\ \pm6;\ \pm9;\ \pm18\}\\2:\{\pm1;\ \pm2\}\\\\Answer:\boxed{\{\pm\frac{1}{2};\ \pm1;\ \pm\frac{3}{2};\ \pm2;\ \pm3;\ \pm\frac{9}{2};\ \pm6;\ \pm9;\ \pm18\}}$

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2 years ago