" If "cos A=(12)/(13)," then find "sin A" and "tan A(A<90^(@))

If cos^-1(12/13)=tan^-1x then find x.

If 12 tan A = 5, then find sin A and cos A.

Given : cos A = (5)/(13) Evaluate : (i) (sin A - cot A)/(2 tan A) (ii) cot A + (1)/(cos A)

If sin A=(5)/(13), then find the value of sec A cos ecA+tan A

If cos x = (12)/( 13) and x is an acute angle, then sqrt((1 + (sin x)/(cos x))( 1- tan x)) is

If sin A = 12/13 , then find the value of cos A.

Find sin theta and tan theta if cos theta=-(12)/(13) andth eta lies in the third quadrant.

If sin A = (3)/(5) and cos B = (12)/(13) . Then the value of (tan A - tan B)/(1 + tan A tan B) is equal to

If sin A=(3)/(5),0