" The approximate value of tan "(45^(@)10)" .given that "1^(@)=0.0174^(@)" is "

The approximate value of tan (45^(@) 10')," if "1^(@)=0.0175^(@) is

Find the approximate value of tan( 45^o 40') given that 1^o = 0.0175c

Find the approximate values of : tan(44^(@))," given "1^(@)=0.0175^( c ) .

The approximate value of sin 46^(@) , given that 1^(@)=0.01745 radian is

Find the approximate value of sin(61^(@)) given that 1^(@)=0.0174^(c) sqrt(3)=1.732

Using differentials find the approximate value of tan 46^(@) if it is given that 1^(@) = 0.01745 radians.