At 3:40 the hour and minute hands of a clock are inclined at `(2pi^c)/3` b. `(7pi^c)/(12)` c. `(13pi^c)/(18)` d.`(3pi^c)/4`

At 3:40 the hour and minute hands of a clock are inclined at (2 pi^(c))/(3) b.(7 pi^(c))/(12) c.(13 pi^(c))/(18) d.(3 pi^(c))/(4)

The principal value of the amplitude of (1+i) is pi b.(pi)/(12) c.(pi)/(4) d.(3 pi)/(4)

IF the lengths of the side of triangle are 3,5 and 7, then the largest angle of the triangle is pi/2 (b) (5pi)/6 (c) (2pi)/3 (d) (3pi)/4

If tan(A-B)=1,sec(A+B)=2/(sqrt(3)) , then the smallest positive value of B is. (a) (25pi)/(24) (b) (19pi)/(24) (c) (13pi)/(24) (d) (11pi)/(24)

If tan(A-B)=1,sec(A+B)=2/(sqrt(3)) , then the smallest positive value of B is. (25pi)/(24) (b) (19pi)/(24) (c) (13pi)/(24) (d) (11pi)/(24)

Which of the following is the correct value of ((7pi^(c))/(4) + (4pi^(c))/(3)-(5pi^(c))/(12)) ?

IF the lengths of the side of triangle are 3,5A N D7, then the largest angle of the triangle is pi/2 (b) (5pi)/6 (c) (2pi)/3 (d) (3pi)/4

IF the lengths of the side of triangle are 3,5A N D7, then the largest angle of the triangle is pi/2 (b) (5pi)/6 (c) (2pi)/3 (d) (3pi)/4

The area of a circle of circumference C is (a) (C^2)/(4pi) (b) (C^2)/(2pi) (c) (C^2)/pi (d) (4C^2)/pi

The value of tan^(-1)(1)+cos^(-1)(-1/2)+sin^(-1)(-1/2) is equal to pi/4 b. (5pi)/(12) c. (3pi)/4 d. (13pi)/(12)