find the exact value given

1. Find the exact value of 2tan pi/12 / 1-tan^2 pi/12root 3/3? 2. Given tanθ = -1/3 and with θ in quadrant IV, find the exact
1. 2 answers
2. asked by mysterychicken
3. 1,044 views
4. Find the exact value for sin(x+y) if sinx=-4/5 and cos y = 15/17. Angles x and y are in the fourth quadrant.5. Find the exact
1. 3 answers
2. asked by Tiffany Enlow
3. 3,869 views
1. Find the exact value of sin(195(degrees))2. If cot2(delta)=5/12 with 0(<or =)2(delta)pi, find cos(delta), sin(delta) ,
1. 3 answers
2. asked by Michelle
3. 1,361 views
5. If cot 2�θ = 5/12 with 0 ≤ 2θ ≤ π , find cosθ, sinθ, and tanθ8. Find the exact value of sin2a if cosa = 4/5(a in
1. 1 answer
2. asked by Alonso
3. 645 views
hello, i don't quite understand how to do this type of problem:1. find the exact value of sin (pi/3). even more confusing is 2.
1. 2 answers
2. asked by brandy
3. 637 views
Find the degree measure of an angle of 3π/5 radians1.88 ° 108π 108° π/300 ° 2. find the exact values of cos (3π/4
1. 13 answers
2. asked by kiki
3. 178 views
i cant really find the exact thing on google.please a little help please,im begging youthanks help me find a exact link for laws
1. 4 answers
2. asked by hellokitty
3. 958 views
Find the exact value of the expression:tan−1(tan(−120651/47π)) I just don't know how to find the exact value. Any
1. 3 answers
2. asked by Dan
3. 628 views
1. Consider the curve y = f(x) = 2^x - 1.A. Find the exact area of the region in the first quadrant bounded by the curves y =
1. 5 answers
2. asked by KingS.
3. 1,792 views
Which option best infers the purpose of using grid lines on a large-scale map?(1 point)Responses A map with these features might
1. 1 answer
2. 50 views