Attachment 25488

Answer

f(t) = 7H(t) + bH(t-5)

when t = 5

f(5) = 49 + 7b

15 = 49 + 7b

-34 = 7b

b = -34/7

Is it correct?

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- October 31st 2012, 02:54 AMmathsforumhelpHeaviside

Attachment 25488

Answer

f(t) = 7H(t) + bH(t-5)

when t = 5

f(5) = 49 + 7b

15 = 49 + 7b

-34 = 7b

b = -34/7

Is it correct?

Report Abuse - October 31st 2012, 03:56 AMTheEmptySetRe: Heaviside