General Formula For Variation...1

nycguitarguy · 2024-03-04 02:11:01

Write a general formula to describe each Variation.

1. v varies directly with t; v = 16 when t = 2.

v = kt

16 = 2k

16/2 = k

8 = k

v = 8t

2. V varies directly with x^3; V = 36pi when x = 3

V = kx^3

36pi = k(3)^3

36pi = 27k

36pi/27 = k

4pi/3 = k

V = (4/3)(pi) x^3

You say?

KerimF · 2024-03-04 03:49:21

Both are right.

Last edited by KerimF (2024-03-04 03:49:35)

nycguitarguy · 2024-03-04 22:15:52

KerimF wrote:

Both are right.

Another pad on the back.

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