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2 years ago

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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Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

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Rom4ik [11]

Answer:

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Step-by-step explanation:

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That is the rise over run technique and there are many others, such as point slope form, and y2-y1 over x2-x1.

Hope this helps!

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

What's the slope of -4,6 and 3,-8

notsponge [240]

Answer:

The slope is -2

Step-by-step explanation:

(-4,6) (3,-8)

(y₂ - y₁) / (x₂ - x₁)

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3 years ago