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IB Mathematics: Applications and Interpretation SL · 13.5: Integration · 13.5.4

Definite integrals and area under a curve Problem set A Answers

Skills

  1. 33

  2. −92

  3. 0.84

  4. 78

  5. 15.3

  6. 10

  7. 9.66

  8. 36

In context

  1. 14.7 m²

  2. 124 mg

    1. (a) 8 m
    2. (b) 42.7 m²
    3. (c) 6400 m³

Stretch

    1. (a) \(a=\sqrt{\frac{2}{5}}\)
    2. (b) 9.34

jmaths.xyz · AI SL · 13.5.4 Definite integrals and area under a curve