1. The electrical power p(t), in kilowatts, being used by a household as a function of time t, in hours, is modelled by a graph where t = 0 corresponds to 06:00. The graph indicated peak use at 08:00 and a power failure between 09:00 and 10:00. a) Determine p(0). b) Determine limp(t) 1-2 c) Determine lim p(t) and lim p(t). t-4 ↑p(t) 10- 0 06:00 N- Wo 12:00

1. The electrical power p(t), in kilowatts, being used by a household as a function of time t, in hours, is modelled by a graph where t = 0 corresponds to 06:00. The graph indicated peak use at 08:00 and a power failure between 09:00 and 10:00. a) Determine p(0). b) Determine limp(t) 1-2 c) Determine lim p(t) and lim p(t). t-4 ↑p(t) 10- 0 06:00 N- Wo 12:00

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter3: Functions And Graphs

Section3.3: Lines

Problem 44E

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