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Strike441 [17]
3 years ago
13

If p is inversely proportional to the square of q, and pis 24 when q is 11,

Mathematics
2 answers:
jonny [76]3 years ago
5 0

Answer:

p = 12 × 11²

Step-by-step explanation:

By question,

=> p ∝ 1/q²

=> p = k/q²

  • When p is 24 and q is 11

=> 24 = k/11²

=> k = 24 * 11²

  • When q is 2 ,

=> p = k/q²

=> p = 24*11²/2

=> p = 12 × 11²

alexandr402 [8]3 years ago
4 0

Answer:

726

Step-by-step explanation:

Here p = k / q², and 24 = k / 121, or k = 2904

Then p = 2904 / q²

If q = 2, p = 2904 /4 = 726

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We can see that the sum decreases until the two factors are close (or equal) and then increases again.

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