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IB Maths AA SL 2.4 Key Graph Features Questions

Practise finding roots and intercepts from functions or graphs, using inequalities and domain restrictions to establish ranges, thresholds and valid applied conclusions.

Syllabus
First assessment 2021
Course
Mathematics: analysis and approaches SL
Level
SL

Exam points

  • Identify intercepts, asymptotes, turning points, roots and symmetry from function graphs.
  • Use key graph features to solve equations, inequalities or parameter problems using complete evidence.

IB Maths AA SL 2.4 Key Graph Features Questions question 1

[Maximum number: 1]

The velocity of a particle in ms−1\mathrm{ms}^{-1} is given by v=esin⁡t−1v=\mathrm{e}^{\sin t}-1, for 0≤t≤50 \leq t \leq 5.

Write down the positive t-intercept.

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