Question

If p is inversely proportional to the square of q, and p is 22 when q is 8, determine p when q is equal to 2. 9 w​

Answer 1

167.42

Explanation:

p = 1/q²

22 = k* 1/8² .........k is the constant which we re finding now

k = 1408

p = 1408/2.9²

= 167.42