SOLUTION: Find θ to four significant digits for 0 ≤ θ < 2π.
cot θ = -2.713
I have absolutely no idea how to do this
Algebra.Com
Question 773590: Find θ to four significant digits for 0 ≤ θ < 2π.
cot θ = -2.713
I have absolutely no idea how to do this
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Find θ to four significant digits for 0 ≤ θ < 2π.
cot θ = -2.713
--------------------
tan = 1/cot
tan = 1/(-2.713)
Use a calculator
----
Tangent is negative in Q2 & Q4
angle = 159.7663 degrees
angle = 339.7663 degs
------------
If you want radians:
angle = 2.7884
angle = 5.9300
RELATED QUESTIONS
Find θ to four significant digits for 0 ≤ θ < 2π.
cot θ =... (answered by Alan3354)
Given tan θ=-1/√3 find θ for 0≤θ<2π
If you could show (answered by lwsshak3)
Let csc θ = 19/6 , 0 < θ < pi/2
sinθ= 6/19 Find: cosθ, tanθ,... (answered by lwsshak3)
How do I prove this?
(cot θ+tan θ)/cot θ=sec^2 θ
Thank... (answered by MathLover1)
Use trigonometric identities to solve tan(2θ)+tan(θ)=0 exactly for... (answered by Alan3354)
Find values for θ for 0 ≤θ ≤ 2π . (answers in radians):... (answered by lwsshak3)
Use trigonometric identities to solve cos(2θ)=sin(θ) exactly for... (answered by Alan3354)
Solve the equation for 0 ≤ θ ≤ 2π.
cosθ - sinθ = 0 (answered by Fombitz)
Use the information given about the angle θ, 0 ≤ θ ≤ 2π, to... (answered by lwsshak3)