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11.1 Integrating Standard Functions

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Question 41

A solar panel's power output PPP, in kilowatts, is modeled by the function

P(t)=t2+32tt,1≤t≤9 P(t) = \frac{t^2 + 3}{2t\sqrt{t}}, \quad 1 \le t \le 9 P(t)=2tt​t2+3​,1≤t≤9

where t t\,t is the time in hours after dawn.

Determine the total energy produced, in kilowatt-hours, between t=1t = 1t=1 and t=9t = 9t=9.

[4]
Markscheme

11.1 Integrating Standard Functions Questions

  1. A Level
  2. /Maths
  3. /11.1 Integrating Standard Functions

80 exam-style questions on Edexcel A Level Maths 11.1 Integrating Standard Functions. Each one has a worked solution and a mark scheme showing where the marks go.

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