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Unit 10 Practice: Set Notation

Question 1 (10 points)

Match the print symbol to the braille symbol.

1. Intersection ∩ a. ⠈⠚
2. Union ∪ b. ⠨⠦
3. Empty Set ∅ c. ⠘⠣
4. Subset ⊂ d. ⠘⠑
5. Superset ⊃ e. ⠘⠜
6. Element ∈ f. ⠨⠖


Question 2 (10 points)

Is this math expression transcribed correctly?
Z=integers

⠈⠆⠰⠠⠵⠀⠐⠶⠀⠔⠞⠑⠛⠻⠎




Question 3 (10 points)

Choose the correct braille transcription for:

7D





Question 4 (10 points)

Choose the correct print transcription for:

⠸⠣⠰⠭⠀⠸⠳⠀⠰⠭⠀⠈⠜⠀⠼⠃⠸⠜





Question 5 (10 points)

Choose the correct braille transcription for:

12A





Question 6 (10 points)

Is this math expression transcribed correctly?
AB

⠠⠁⠶⠨⠖⠠⠃⠶




Question 7 (10 points)

Choose the correct print transcription for:

⠠⠭⠨⠦⠠⠽⠀⠐⠶⠀⠈⠚





Question 8 (10 points)

Choose the correct braille transcription for:

x=yy=x





Question 9 (10 points)

Choose the correct braille transcription for:

P\Q





Question 10 (10 points)

Is this math expression transcribed correctly?
SetA={1,2,3}

⠠⠎⠑⠞⠀⠠⠁⠀⠐⠶⠀⠐⠣⠼⠁⠂⠀⠼⠃⠂⠀⠼⠉⠐⠜






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