If you got too many debts, if you have bad marks and do not know how to manage your trigonometry problems – we know how to help you! Every year, a lot of college students meet face-to-face their worst enemy – trigonometry. Every lesson causes a bunch of trigonometry questions and leaves no answers. In this case, let us provide you with the trigonometry answers you are looking for and solve your trigonometry problems. Leave all the mind-cracking trigonometry problems behind and be sure that doing your assignment can really turn into an easy and quick process!
Ask Your question
Search & Filtering
sin α = 4/5, α lies in quadrant II
cos β = 5/13, β lies in quadrant I
find the exact value of the following
1. cos (α + β)
2. tan (α - β)
3. sin 2α
4. cos β/2
verify each identity
9. cos (θ + (π/2)) = -sinθ
10. (sin (α - β))/(sin α cos β) = 1 - cot α tan β
11 sin t cos t(tan t + cot t) = 1
solve each equation on the interval [0,2π)
12. sin 3x = -1/2
13. sin 2x + cos x = 0
14. 2 sin^2 x + cos x = 1
15. 2 cos^2 x - 3 cos x +1 = 0
16. cos x = -0.092
17. tan x sec x = 3 tan x
18. tan^2 x - 3 tan x - 2 = 0
find the rest of the sides and degress of the triangle.
A= ?
B= ?
C= 95 degress
a= 2
b= 3
c= ?
area= ?
bill is walking up a hill that is 2000 feet, the elevation that he is walking is 23 degress. how many feet did it talk bill to talk up the hill?
