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The quantities p and r are connected by the equation p = krn. The table of values of p and r is Given below.

The quantities p and r are connected by the equation p = krn. The table of values of p and r is
Given below.
q1991120191245.png

(a) State a linear equation connecting p and r.
(b) Using the scale 2cm to represent 0.1 units on the y – axis and 1cm rep 0.1 units on the x – axis, draw a suitable line graph on the grid provided.
(c) Hence estimate the value of k and n
(d) Find the law connecting p and r

Answers


Wilfred
q19a91120191245.png
q19b91120191245.png
Wilfykil answered the question on September 11, 2019 at 09:49

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