(In degrees) Finding the Value of the Function: We have to find the value of the function in degree form. For that, we have to use an identical form of {eq}\sin \left(s\right) \sin \left(t\right) = \frac{-\cos \left(s+t\right) + \cos \left(s-t\right) }{2...
Answer to: Solve: 2/3 sec(20 degree)sin(70 degree) By signing up, you'll get thousands of step-by-step solutions to your homework questions. You...
Find the least positive angle measured in degrees satisfy sin^3x +sin^ 3 2x +sin^3 3x-(sinx+sin2x+sin3x)^3
I It is given that f(x)=2-1/2sin3x , where x is in degrees.(i) State the least and greatest values of f(x).(ii) State the period of f(x).(iii) Sketch the gra phof(y=2-1/2sin3x+cos0°≤x≤120° . 相关知识点: ...
Solve for x in Degrees 2sin(x)tan(x)+tan(x)=0 2sin(x)tan(x)+tan(x)=02sin(x)tan(x)+tan(x)=0 Vereinfache die linke Seite der Gleichung. Tippen, um mehr Schritte zu sehen ... Schreibetan(x)mithilfe von Sinus und Kosinus um....
The period of thetan(θ)tan(θ)functionis180180so values will repeat every180180degreesin both directions. θ=45+180n,225+180nθ=45+180n,225+180n, for anyintegernn Consolidate the answers. θ=45+180nθ=45+180n, for anyintegernn ...
Find the value of x in degrees.$$ \sin ( x ) = \frac { \sqrt { 2 } } { 2 } $$$ x = \boxed { } ^ { \circ } $$ 答案 【解析】 10v $$ \sinx= \frac{\sqrt{2}}{2} $$ $$ x= \sin -(\frac{\sqrt{2}}{2})= \boxed 45^{\circ} $$相关...
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百度试题 结果1 题目 (b) Hence find the acute angle, in degrees, forwhich3cosθ=8tsinθ . 相关知识点: 试题来源: 解析(3 sinθ-1( sinθ+ 3) = 0→sin0=1/3 θ=19.5° 反馈 收藏
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