Find a $\mathrm{sine}$ function whose period is $\frac{2}{3}$.

Important Questions on Trigonometric Ratios upto Transformations

MEDIUM

11th Telangana Board

IMPORTANT

Intermediate First Year Mathematics paper - 1A>Chapter 6 - Trigonometric Ratios upto Transformations>Exercise 6 (b)>Q I

Find a $\mathrm{cosine}$ function whose period is $7$.

EASY

11th Telangana Board

IMPORTANT

Intermediate First Year Mathematics paper - 1A>Chapter 6 - Trigonometric Ratios upto Transformations>Exercise 6 (b)>Q II

Sketch the graph of $\tan x\text{ between }0\text{ and }\frac{\pi }{4}$.

EASY

11th Telangana Board

IMPORTANT

Intermediate First Year Mathematics paper - 1A>Chapter 6 - Trigonometric Ratios upto Transformations>Exercise 6 (b)>Q II

Sketch the graph of $\cos 2x\text{ in the interval }[0,\pi ]$.

EASY

11th Telangana Board

IMPORTANT

Intermediate First Year Mathematics paper - 1A>Chapter 6 - Trigonometric Ratios upto Transformations>Exercise 6 (b)>Q II

Sketch the graph of $\sin 2x\text{ in the interval }(0,\pi )$.

EASY

11th Telangana Board

IMPORTANT

Intermediate First Year Mathematics paper - 1A>Chapter 6 - Trigonometric Ratios upto Transformations>Exercise 6 (b)>Q II

Sketch the graph of $\sin x\text{ in the interval }[-\pi ,+\pi ]$.

EASY

11th Telangana Board

IMPORTANT

Intermediate First Year Mathematics paper - 1A>Chapter 6 - Trigonometric Ratios upto Transformations>Exercise 6 (b)>Q II

Sketch the graph of ${\cos }^{2}x\text{ in }[0,\pi ]$.

MEDIUM

11th Telangana Board

IMPORTANT

Intermediate First Year Mathematics paper - 1A>Chapter 6 - Trigonometric Ratios upto Transformations>Exercise 6 (b)>Q III

Sketch the region enclosed by $y=\sin x,y=\cos x$ and $X-$axis in the interval $[0,\pi ]$.

EASY

11th Telangana Board

IMPORTANT

Intermediate First Year Mathematics paper - 1A>Chapter 6 - Trigonometric Ratios upto Transformations>Exercise 6 (c)>Q I

Simplify $\cos {100}^{\circ }\cos {40}^{\circ }+\sin {100}^{\circ }\sin {40}^{\circ }$.