A
B
C
D
Text Solution
Verified by Experts
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
VGS PUBLICATION-BRILLIANT-APPLICATIONS OF TRIGONOMETRY-EXERCISE
- tantheta/sectheta = ..........
Text Solution
|
- A boy observed the top of an electrical pole to be at angle of elevati...
Text Solution
|
- Suppose you are shooting an arrow from the top of a building at a heig...
Text Solution
|
- sin(pi^(c)/2) =
Text Solution
|
- Domain of sin theta=………….
Text Solution
|
- tan(pi^(c)/4) =
Text Solution
|
- cot 15^circ=
Text Solution
|
- A+B=180^(@) then cosA+cos B=………..
Text Solution
|
- sin 15^circ=
Text Solution
|
- tanA=(n)/(n+1), tanB=(1)/(2n+1), A+B=………..
Text Solution
|
- The angle of elevation of tower at a point 40m apart form it is cot^(-...
Text Solution
|
- A ladder 20m long is placed against a vertical wall of height 10m, the...
Text Solution
|
- sin 18^(@)=…………
Text Solution
|
- cot(90-A) =
Text Solution
|
- cos^4""A-sin^4 A=…………
Text Solution
|
- If cosec theta+cot theta =k" then "cos theta=………….
Text Solution
|
- x=(sec theta+tan theta),y=(sec theta-tan theta) then xy=…………
Text Solution
|
- tan 15^(@)=………….
Text Solution
|
- cosec theta=………..
Text Solution
|
- x=a sin theta, y=a cos theta " then "x^2+y^2=…………
Text Solution
|