Mathematics in the Modern World

Which of the following represent a pattern?

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Which of the following pictures shows radial symmetry?

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Which of the following pictures defect tessellation?

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Which of the following in the figure below depict a fractal pattern?

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Which of the following depict in the figure a bilateral symmetry?

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Which of the following represent a function?

• Option A: y = 2x + 3
• Option B: y² = x

• Option C: 2y = 3x
• Option D: x²+ y² = 4

To know that the given graph is a function we apply the (a)   test.

Find the next value given sequence 1, 4, 7, 10, 13, (a)   ?

Find the next value of the given sequence 1, 4, 7, 10, 13, ____?

• 14

• 15

• 16

• 23

The golden ratio is approximately is ____?

• 3.7141

• 1.618

• 3.1416

• 2.7141