By definition if sinA=x, sin−1x=A,
Now let sin−1(1/2)=x
∴sinx=1/2 and in this substituting x for sin^(-1)
we get sin(sin−1(1/2))=1/2
Please rate my answer with thumbs up if it helps !
Find the exact value of the expression cos(sin If sin = sin 2 15 find the exact value of cos(20) Solve sin 2x = cos 2x, where 0 <x<21.
sin(sin x) Find the limit lim 0-10 sin 2
7. Find sin given that sin 0 - and terminates in 270º<$< 360° 8. Find the exact value of the trigonometric expression: Sec (arctan
23. Find the exact value of sin 3x cos 3x. a. sin6χ 2 c. sin 3x 3 d. Sin-
23. Find the exact value of sin 3x cos 3x. a. sin6χ 2 c. sin 3x 3 d. Sin-
4 Find the EXACT value of sin(A – B) if sin A= where A is in Quadrant IV and sin B 5 in Quadrant II. Assume all angles are measured from standard position. 15 where B is 17 sin(A - B) =
Find the exact value of sin(a - b) if sin a = 15 12 17 and sin B = and a and Bare between 0 and 1/2. 13
Find the EXACT value of sin(A - B) if sin A = – 5 15 where A is in Quadrant IV and sin B where B is in 17 Quadrant IV. Assume all angles are measured from standard position. sin(A – B) =
Let sin A = - 15 17 with A in QIII and find the following. sin 2A 240 161 Need Help? Read It Talk to a Tutor
Find whole expression and write newly generated frequencies - sin(x) * sin(5x) - sin(3x) * cos(5x) * sin(4x)
if cos x = -and sin x > 0, find the exact value of sin(2x) VO and simplify