# a) Sketch, on the same diagram, the graphs of y = 1/2 sin and sin1/2 for 0

## Question:

a) Sketch, on the same diagram, the graphs of y = 1/2 sinθ and sin1/2 θ for 0 ≤ θ ≤ 2π.

b) State the number of solutions

1

of the equation sin 0 = 2 sin 1/2 θ for 0 ≤ θ ≤ 2π.

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## Step by Step Answer:

**Related Book For**

## Complete Pure Mathematics 1 For Cambridge International AS & A Level

**ISBN:** 9780198427438

2nd Edition

**Authors:** Jean Linsky, Brian Western, James Nicholson

**Question Details**

Chapter #

**5**Section: Exercise 5

Problem: 17

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