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laila [671]
2 years ago
12

F is inversely proportional to d 2 . When F = 3 , d = 4 Work out F when d = 2

Mathematics
1 answer:
tresset_1 [31]2 years ago
7 0

Answer:

F = 6

Step-by-step explanation:

When something is inversely proportional to another thing, when one of the numbers increases or gets multiplied by a constant, the other number decreases or gets divided by a constant.

In this scenario, when F = 3, d = 4.

When d = 2, we are dividing the earlier value of 4 by 2. Now, since F is inversely proportional to d, we have to multiply the value of F by 2 to get what F equals when d = 2. 3 times 2 is 6, so F = 6 when d = 2.

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