[" LTIPLE & SUBMULTIPLE ANGLES "],[" If "630^(@)

What is the value of sin(630^@+A)+ cos A ? sin(630^@+A)+ cos A का मान क्या है?

A ray of laser of a wavelength 630 nm is incident at an angle of 30^(@) at the diamond-air interface. It is going from diamond to air. The refractive index of diamond is 2.42 and that of air is 1. Choose the correct option

Simplify:- (36% of 630) ÷ 1.4 =?

Find the HCF of 75, 630, 1890.

Calculate 30% of ? 630,000.

In Fig. 6.30, if AB || CD, EF bot CD and angle GED = 126^@ , find angle AGE, angle GEF and angle FGE .

If 630^@ lt A lt 720^(@) , |tan A|=12//5, " then " tan A//2=

What is the SI prefix for each of the following multiples and submultiples of a unit? a) 10^(3) b) 10^(-1) c) 10^(-2) d) 10^(-6) e) 10^(-9) f) 10^(-12)

What is the SI prefix for each of the following multiples and submultiples of a unit? a) 10^(3) b) 10^(-1) c) 10^(-2) d) 10^(-6) e) 10^(-9) f) 10^(-12)