Home
Class 10
MATHS
What is the value of beta - alpha , if...

What is the value of `beta - alpha` ,

if `sin alpha = (sqrt3)/(2) ` and `cos beta = 0`

A

`0^@`

B

`30^@`

C

`45^@`

D

`60^@`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER 7

    EDUCART PUBLICATION|Exercise SECTION B|20 Videos

  • SAMPLE PAPER 7

    EDUCART PUBLICATION|Exercise SECTION C|10 Videos

  • SAMPLE PAPER 6

    EDUCART PUBLICATION|Exercise SECTION- C |10 Videos

  • SAMPLE PAPER 8

    EDUCART PUBLICATION|Exercise PART - B (SECTION - V)|4 Videos

Similar Questions

Explore conceptually related problems

If alpha, beta, gamma in [0,2pi] , then the sum of all possible values of alpha, beta, gamma if sin alpha=-1/sqrt(2), cos beta=-1/sqrt(2), tan gamma =-sqrt(3) , is

Let alpha, beta be such that it pi < alpha - beta <3 pi . if sin alpha + sin beta =-21/65 and cos alpha+cos beta = -27 / 65 then the value of cos ((alpha-beta)/2) is

Given that sin alpha = (sqrt(3))/(2) and cos beta = 0 , then the value of beta - alpha is

(cos alpha + cos beta)/( sin alpha - sin beta) + (sin alpha + sin beta)/( cos alpha - cos beta ) =

If alpha,beta and gamma are acute angled such that sin alpha = sqrt3/2 cos beta = sqrt3/2and tan gamma = 1 , then what is alpha+ beta + gamma equal to ?

What is sin (alpha+beta) - 2 sin alpha cos beta + sin(alpha- beta) =

Find the value of, cos alpha cos beta, cos alpha sin beta, -no alpha-sin beta, cos beta, 0 sin alpha cos beta, sin alpha sin beta, cos alpha] |

Evaluate: quad =|cos alpha cos beta cos alpha sin beta-sin alpha-sin beta cos beta0sin alpha cos beta sin alpha sin beta cos alpha|

Le alpha and beta be such that pi