mostafakoriemtrn mostafakoriemtrn
  • 25-02-2021
  • Mathematics
contestada

Suppose p and q vary inversely and p=14 when q=4. Find p when q=2.

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clara856
clara856 clara856
  • 26-02-2021

Step-by-step explanation:

this is the solution

I hope it helps :)

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MrRoyal
MrRoyal MrRoyal
  • 24-02-2022

Variation can be direct, inverse or joint

The value of p when q =2 is 28

The variation is said to be an inverse variation.

So, we have the following equation

[tex]p_1q_1 = p_2q_2[/tex]

Substitute values of p and 1

[tex]14 * 4 = p_2 * 2[/tex]

Divide both sides by 2

[tex]14 * 2 = p_2[/tex]

Evaluate the product

[tex]28 = p_2[/tex]

Rewrite as:

[tex]p_2 = 28[/tex]

Hence, the value of p when q =2 is 28

Read more about variation at:

https://brainly.com/question/6499629

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