Skip to content
MathsGenie logo
Open app

Course home

  1. AS Level
  3. Maths AQA
  5. Question bank

Trigonometric Identities and Equations

MediumHard
12345678910111213141516171819202122232425262728
Question 9
a.

Sketch the graph of y=sin⁡(x−30)y = \sin(x - 30)y=sin(x−30) for x x\,x in the interval 0≤x<360∘0 \leq x < 360^\circ0≤x<360∘

[2]
b.

Find all values for x x\,x in the interval 0≤x<360∘0 \leq x < 360^\circ0≤x<360∘, for which

sin⁡(x−30)=0.3 \sin(x - 30) = 0.3 sin(x−30)=0.3

Give your answers to one decimal place.

[4]

Trigonometric Identities and Equations Questions

  1. AS Level
  2. /Maths
  3. /Trigonometric Identities and Equations