Target Mathematics
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  • Add Math 0606
  • FPM 4PM1

Add Math 0606 topics

  • 1. Functions55
  • 2. Simultaneous equations and quadratics34
  • 2. Quadratic functions35
  • 3. Factors and polynomials61
  • 4. Equations, inequalities and graphs127
  • 5. Logarithmic and exponential functions86
  • 6. Straight-line graphs107
  • 7. Coordinate geometry of the circle6
  • 8. Circular measure68
  • 9. Trigonometry180
  • 10. Permutations and combinations55
  • 11. Series99
  • 12. Calculus — Differentiation 185
  • 13. Vectors51
  • 14. Calculus — Differentiation 261
  • 15. Calculus — Integration92
  • 16. Kinematics42
  • Indices and surds39

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Additional Mathematics 0606 / Trigonometry / 2.10

2.10: Cosine graph constants from sketch

0606/21/O/N/19 — Question 2 · 3 marks

· ·
2.10 diagram
(i)
The figure shows part of the graph of y=p+qcos⁡rxy = p + q\cos rxy=p+qcosrx. Find the value of each of the integers ppp, qqq and rrr.
[3]
← 1.32: Cosine graph sketch, amplitude and period2.11: Cubic in sin from sec–tan equation →
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