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Ki'Ki
Solve the multiple-angle equation. cot x/2=√3/3. Thank you so much!!?
Solve the multiple-angle equation. cot x/2=√3/3
a.) x=5π/6+nπ and 7π/6+nπ, where n is an integer
b.) x=2π/3+nπ, where n is an integer
c.) x=7π/6+nπ and 11π/6+nπ, where n is an integer
d.) x=5π/3+nπ, where n is an integer
e.) x=2π/3+2nπ, where n is an integer
2 AnswersMathematics9 years agoFind all solutions of the following equation in the interval [0,2pi) csc^2x=cotx+1?
1. Find all solutions of the following equation in the interval [0,2pi).
csc^2x=cot x +1
a.) x=pi/4, 3pi/4, 4pi/3
b.) x=pi/2, 3pi/2
c.) x=0, pi/2, pi, 3pi/2
d.) x=pi/4, pi/2, 5pi/4, 3pi/2
e.) x=pi/4,4pi/3, 11pie/6
2. Solve the multiple-angle equation.
cot(x)/(2)=√(3)/3
2 AnswersHomework Help9 years agoPrecalculus HELP! I need help verifying this trigonometric identity. (1-2sin^(2)θ)/(sinθcosθ)=cotθ-tanθ?
(1-2sin^(2)θ)/(sinθcosθ)=cotθ-tanθ
* I would love it, if you would explain the steps! Thank you so much!!
1 AnswerMathematics9 years agoConstruct a sinusoid equation with the given amplitude and period that goes through the given point.?
Amplitude 1.5, period pi/7, and point (5,0)
Can you please create an equation with this amplitude of 1.5, a period pi/7, and point (5,0)
Thank you so much!!! I really need help, because this class is so hard! Thanks again!
1 AnswerMathematics9 years ago