Figure 4 shows the power consumption in the city of San Francisco for a day in September
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Figure 4 shows the power consumption in the city of San Francisco for a day in September (P is measured in megawatts; t is measured in hours starting at midnight). Estimate the energy used on that day.
Figure 4
Transcribed Image Text:
P 800 600 400 200 0 3 ليا 6 9 12 15 18 21 1 Pacific Gas & Electric
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Power is the rate of change of energy Pt Et So by the Net C...View the full answer
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