max f(x) = 2 + 3 max g(x) = p + q = p + 6 dus p = -1
7
式8: "r" equals StartFraction, pi Over 2 , EndFractionr=π2
8
r = 2π/p = 2π/4 = π/2
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p = 4
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式11: "s" equals 1 quarters=14
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verschuiving 1/4 naar rechts
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式13: "x" equals 1 quarterx=14
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式14: "g" left parenthesis, "x" , right parenthesis equals negative 1 plus 6cosine left parenthesis, StartFraction, pi Over 2 , EndFraction left parenthesis, "x" minus 1 quarter , right parenthesis , right parenthesisgx=−1+6cosπ2x−14