#### Chapters

Chapter 2: Relations

Chapter 3: Functions

Chapter 4: Measurement of Angles

Chapter 5: Trigonometric Functions

Chapter 6: Graphs of Trigonometric Functions

Chapter 7: Values of Trigonometric function at sum or difference of angles

Chapter 8: Transformation formulae

Chapter 9: Values of Trigonometric function at multiples and submultiples of an angle

Chapter 10: Sine and cosine formulae and their applications

Chapter 11: Trigonometric equations

Chapter 12: Mathematical Induction

Chapter 13: Complex Numbers

Chapter 14: Quadratic Equations

Chapter 15: Linear Inequations

Chapter 16: Permutations

Chapter 17: Combinations

Chapter 18: Binomial Theorem

Chapter 19: Arithmetic Progression

Chapter 20: Geometric Progression

Chapter 21: Some special series

Chapter 22: Brief review of cartesian system of rectangular co-ordinates

Chapter 23: The straight lines

Chapter 24: The circle

Chapter 25: Parabola

Chapter 26: Ellipse

Chapter 27: Hyperbola

Chapter 28: Introduction to three dimensional coordinate geometry

Chapter 29: Limits

Chapter 30: Derivatives

Chapter 31: Mathematical reasoning

Chapter 32: Statistics

Chapter 33: Probability

#### RD Sharma Mathematics Class 11

## Chapter 6: Graphs of Trigonometric Functions

#### Chapter 6: Graphs of Trigonometric Functions Exercise 6.10 solutions [Page 5]

Sketch the graph of the following function:

f(x) = 2 sin x, 0 ≤ x ≤ π

Sketch the graph of the following function:

Sketch the graph of the following function:

Sketch the graph of the following function:

Sketch the graph of the following function:

Sketch the graph of the following function:

Sketch the graph of the following function:

Sketch the graph of the following function:

Sketch the graph of the following pair of functions on the same axes:

\[f\left( x \right) = \sin x, g\left( x \right) = \sin \left( x + \frac{\pi}{4} \right)\]

Sketch the graph of the following pair of functions on the same axes:

f(x) = sin x, g(x) = sin 2x

Sketch the graph of the following pair of functions on the same axes:

f(x) = sin 2x, g(x) = 2 sin x

\[f\left( x \right) = \sin\frac{x}{2}, g\left( x \right) = \sin x\]

#### Chapter 6: Graphs of Trigonometric Functions Exercise 6.20 solutions [Page 8]

Sketch the graph of the following trigonometric functions:

Sketch the graph of the following trigonometric functions:

Sketch the graph of the following trigonometric functions:

h(x) = cos^{2} 2x

Sketch the graph of the following trigonometric functions:

Sketch the graph of the following trigonometric functions:

ψ(x) = cos 3x

Sketch the graph of the following trigonometric functions:

\[u\left( x \right) = \cos^2 \frac{x}{2}\]

Sketch the graph of the following trigonometric functions:

f(x) = cos π x

Sketch the graph of the following trigonometric functions:

g(x) = cos 2π x

Sketch the graph of the following curves on the same scale and the same axes:

Sketch the graph of the following curves on the same scale and the same axes:

\[y = \cos 2x\text{ and }y = \cos 2\left( x - \frac{\pi}{4} \right)\]

Sketch the graph of the following curves on the same scale and the same axes:

Sketch the graph of the following curves on the same scale and the same axes:

#### Chapter 6: Graphs of Trigonometric Functions Exercise 6.30 solutions [Page 13]

Sketch the graphs of the following functions:

f(x) = 2 cosec πx

Sketch the graphs of the following functions:

f(x) = 3 sec x

Sketch the graphs of the following functions:

f(x) = cot 2x

Sketch the graphs of the following functions:

f(x) = 2 sec πx

Sketch the graphs of the following functions:

f(x) = tan^{2} x

Sketch the graphs of the following functions:

f(x) = cot^{2} x

Sketch the graphs of the following functions:

Sketch the graphs of the following functions:

f(x) = sec^{2} x

Sketch the graphs of the following functions:

f(x) = cosec^{2} x

Sketch the graphs of the following functions:

f(x) = tan 2x

## Chapter 6: Graphs of Trigonometric Functions

#### RD Sharma Mathematics Class 11

#### Textbook solutions for Class 11

## RD Sharma solutions for Class 11 Mathematics chapter 6 - Graphs of Trigonometric Functions

RD Sharma solutions for Class 11 Maths chapter 6 (Graphs of Trigonometric Functions) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has the CBSE Mathematics Class 11 solutions in a manner that help students grasp basic concepts better and faster.

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Concepts covered in Class 11 Mathematics chapter 6 Graphs of Trigonometric Functions are Transformation Formulae, Values of Trigonometric Functions at Multiples and Submultiples of an Angle, Sine and Cosine Formulae and Their Applications, 180 Degree Plusminus X Function, 2X Function, 3X Function, Expressing Sin (X±Y) and Cos (X±Y) in Terms of Sinx, Siny, Cosx and Cosy and Their Simple Applications, Concept of Angle, Introduction of Trigonometric Functions, Signs of Trigonometric Functions, Domain and Range of Trigonometric Functions, Trigonometric Functions of Sum and Difference of Two Angles, Trigonometric Equations, Truth of the Identity, Negative Function Or Trigonometric Functions of Negative Angles, 90 Degree Plusminus X Function, Conversion from One Measure to Another, Graphs of Trigonometric Functions.

Using RD Sharma Class 11 solutions Graphs of Trigonometric Functions exercise by students are an easy way to prepare for the exams, as they involve solutions arranged chapter-wise also page wise. The questions involved in RD Sharma Solutions are important questions that can be asked in the final exam. Maximum students of CBSE Class 11 prefer RD Sharma Textbook Solutions to score more in exam.

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