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Kruka [31]
4 years ago
13

Which set of ordered pairs could represent the same function as y = x2 ?

Mathematics
1 answer:
Nesterboy [21]4 years ago
3 0

Answer:

B (1, 1),(3, 9), (7, 49)

Step-by-step explanation:

<u>Given function:</u>

  • y = x²

<u>Let's verify which set of pairs are same with the given function:</u>

A....................

  • (1, 1) - yes
  • (2, 4) - yes
  • (3, 6)  - <u>no, 6≠ 3²</u>

B....................

  • (1, 1) - yes
  • (3, 9) - yes
  • (7, 49)  - yes

C....................

  • (1, 2)- <u>no, 2≠ 1²</u>
  • (4, 16) - yes
  • (8, 64)  - yes

D....................

  • (4, 8) - <u>no, 8 ≠ 4²</u>
  • (5, 25) - yes
  • (6, 36) - yes
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========================================================

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To find the sum of the first n terms, we use this geometric series formula

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