Click to Chat
1800-2000-838
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Chapter 6: Graphs of Trigonometric Functions – Exercise 6.2 Graphs of Trigonometric Functions – Exercise 6.2 – Q.1 We have, Substituting these values in (i), we get Y = cost X. Thus we draw the graph of Y = cos X and shift it by π/4 to the left to get the required graph. We have, Substituting these values in (i), we get Y = cos X. Thus we draw the graph of Y = cos X and shift it by π/4 to the left to get the required graph. We have, Y = 3 cos 2X. Thus we draw the graph of Y = 3 cos 2 X and shift it by 1/2 to the left to get the required graph. We have, Substituting these values in (i), we get Y = 2 cos X. Thus we draw the graph of Y = 2 cos X and shift it by π/2 to the left to get the required graph. Graphs of Trigonometric Functions – Exercise 6.2 – Q.2 We have, Substituting these values in (i), we get Y = cos 2X. Thus we draw the graph of Y = 2 cos X and shift it by π/4 to the left to get the required graph. To obtain the graph of y = cos x/2 we first draw the graph of y = cos x in the interval [0, 2π] and then divide the x-coordinates of the points where it crosses x-axis by 1/2.
We have,
Substituting these values in (i), we get
Y = cost X.
Thus we draw the graph of Y = cos X and shift it by π/4 to the left to get the required graph.
Y = cos X.
Y = 3 cos 2X.
Thus we draw the graph of Y = 3 cos 2 X and shift it by 1/2 to the left to get the required graph.
Y = 2 cos X.
Thus we draw the graph of Y = 2 cos X and shift it by π/2 to the left to get the required graph.
Y = cos 2X.
Thus we draw the graph of Y = 2 cos X and shift it by π/4 to the left to get the required graph.
To obtain the graph of y = cos x/2 we first draw the graph of y = cos x in the interval [0, 2π] and then divide the x-coordinates of the points where it crosses x-axis by 1/2.
Signing up with Facebook allows you to connect with friends and classmates already using askIItians. It’s an easier way as well. “Relax, we won’t flood your facebook news feed!”
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
Chapter 6: Graphs of Trigonometric Functions...
