Home
Class 10
MATHS
Maximum value of cos theta=………....

Maximum value of `cos theta`=……….

A

1

B

-1

C

2

D

0

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • TRIGONOMETRY

    BEYOND PUBLICATION|Exercise EXERCISE|209 Videos

  • TANGENTS AND SECANTS TO CIRCLE

    BEYOND PUBLICATION|Exercise EXERCISE|157 Videos

Similar Questions

Explore conceptually related problems

A : The maximum area of the triangle formed by the points (0, 0), (a cos theta, b sin theta), (a cos theta, -b sin theta) is (1)/(2)|ab| . R : Maximum value of sin theta is 1.

The minimum and maximum values of cos theta + 2 sqrt(2) sin theta is

The maximum value of 3 cos theta + 4 sin theta is

Assertion (A ) : The maximum value of 2 cos^(2) theta + sqrt(5) cos theta sin theta + 4 sin^(2) theta is (9)/(2) Reason (R ) : The maximum value of acos^(2) theta + b cos theta sin theta + c sin^(2) theta is (1)/(2) [ (a+c) + sqrt((a-c)^(2) + b^(2))]

Maximum value of sin theta + cos theta =………

The maximum value of sin^(2) theta + cos^4 theta is

The minimum value of a tan^(2)x + b cot^(2)x equals the maximum value of asin^(2) theta+b cos^(2) theta where a gt b gt 0. Then a/b is.