Skip to content

Course home

Sign up

1.8.2 Integrating x^n

EasyMediumHard
1234567891011121314151617181920212223242526272829303132333435363738394041424344
Question 16

The rate of vertical ascent, dhdt\frac{dh}{dt}dtdh​ in metres per minute, of a weather balloon is modelled by the expression:

dhdt=(3t−2)(4t+3)(3t+2) \frac{dh}{dt} = (3t - 2)(4t + 3)(3t + 2) dtdh​=(3t−2)(4t+3)(3t+2)

where ttt is the time in minutes. Find the general expression for the height hhh of the balloon at time ttt, writing your answer in simplest form.

[4]
Markscheme

1.8.2 Integrating x^n Questions

  1. A Level
  2. /Maths
  3. /1.8.2 Integrating x^n

80 exam-style questions on OCR A Level Maths 1.8.2 Integrating x^n. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank